{"title":"Adafruit Feather","description":"","products":[{"product_id":"adafruit-feather-32u4-basic-proto","title":"Adafruit Feather 32u4 Basic Proto","description":"\u003cp\u003e\u003cstrong\u003eFeather\u003c\/strong\u003e is the new development board from Adafruit, and like it's namesake it is thin, light, and lets you fly!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis is the Feather 32u4 Basic Proto, \u003c\/strong\u003eit has a bunch of prototyping space built right in. \u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\"\u003eWe have other boards in the Feather family, check'em out here!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as it's the same as the Flora. This chip has 32K of flash and 2K of RAM, with built in USB so not only does it have a USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc. This chip is well supported in the Arduino IDE and can run just about every sensor\/library out there.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of their 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. They also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003eHere's some handy specs!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 4.8 grams\u003c\/li\u003e\n\u003cli\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs (one is used to measure the battery voltage)\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather 32u4 Basic Proto\u003c\/strong\u003e has some extra space left over, so you get a tiny little prototyping area. If you just need to attach a button or sensor, you may be able to skip out on a breadboard and wire it directly on there.\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. We also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-basic-proto\" target=\"_blank\"\u003eCheck out Adafruit's tutorial for all sorts of details, including schematics, files, IDE instructions, and more!\u003c\/a\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":10323590663,"sku":"ADA2771","price":16.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2771.jpg?v=1447866496"},{"product_id":"adafruit-feather-32u4-bluefruit-le","title":"Adafruit Feather 32u4 Bluefruit LE","description":"\u003cp\u003eFeather is the new development board from Adafruit, and like it's namesake it is thin, light, and lets you fly!\u003c\/p\u003e\n\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather 32u4 Bluefruit\u003c\/strong\u003e - our take on an 'all-in-one' Arduino-compatible + Bluetooth Low Energy with built in USB and battery charging. Its an Adafruit Feather 32u4 with a BTLE module, ready to rock! \u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\"\u003eWe have other boards in the Feather family, check'em out here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBluetooth Low Energy is the hottest new low-power, 2.4GHz spectrum wireless protocol. In particular, its the only wireless protocol that you can use with iOS without needing special certification and it's supported by all modern smart phones. This makes it excellent for use in portable projects that will make use of an iOS or Android phone or tablet. It also is supported in Mac OS X and Windows 8+.\u003c\/p\u003e\n\u003cp\u003eAt the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/adafruit-flora-wearable-electronic-platform-arduino-compatible\" target=\"_blank\"\u003eit's the same as the Flora\u003c\/a\u003e. This chip has 32K of flash and 2K of RAM, with built in USB so not only does it have a USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, we added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. We also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs! Like all Feather 32u4's you get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.7 grams\u003c\/li\u003e\n\u003cli\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather 32u4 Bluefruit LE\u003c\/strong\u003e uses the extra space left over to add our excellent Bluefruit BTLE module + two status indicator LEDs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Power of Bluefruit LE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Bluefruit LE module is an nRF51822 chipset from Nordic, programmed with multi-function code that can do quite a lot! For most people, they'll be very happy to use the standard Nordic UART RX\/TX connection profile. In this profile, the Bluefruit acts as a data pipe, that can 'transparently' transmit back and forth from your iOS or Android device. You can use Adafruit's \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\" target=\"_blank\"\u003eiOS App\u003c\/a\u003e or \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.adafruit.bluefruit.le.connect\u0026amp;hl=en\" target=\"_blank\"\u003eAndroid App\u003c\/a\u003e, or \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-bluefruit-le\/uart-service\" target=\"_blank\"\u003ewrite your own to communicate with the UART service\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eThe board is capable of much more than just sending strings over the air!  Thanks to an easy to learn \u003ca href=\"https:\/\/learn.adafruit.com\/introdhttps:\/\/learn.adafruit.com\/adafruit-feather-32u4-bluefruit-le\/at-commands\" target=\"_blank\"\u003eAT command set\u003c\/a\u003e, you have full control over how the device behaves, including the ability to define and manipulate your own \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-bluefruit-le\/ble-gatt\" target=\"_blank\"\u003eGATT Services and Characteristics\u003c\/a\u003e, or change the way that the device advertises itself for other Bluetooth Low Energy devices to see. You can also use the AT commands  to query the die temperature, check the battery voltage, and more, check the connection RSSI or MAC address, and tons more. Really, way too long to list here!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUse the Bluefruit App to get your project started\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing Adafruits Bluefruit \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\" target=\"_blank\"\u003eiOS App\u003c\/a\u003e or \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.adafruit.bluefruit.le.connect\u0026amp;hl=en\" target=\"_blank\"\u003eAndroid App\u003c\/a\u003e, you can quickly get your project prototyped by using your iOS or Android phone\/tablet as a controller. We have a \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\/controller#color-picker\" target=\"_blank\"\u003ecolor picker\u003c\/a\u003e,\u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\/controller#sensors\" target=\"_blank\"\u003equaternion\/accelerometer\/gyro\/magnetometer or location (GPS)\u003c\/a\u003e, and an 8-button \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\/controller#control-pad\" target=\"_blank\"\u003econtrol game pad\u003c\/a\u003e. This data can be read over BLE and piped into the ATmega32u4 chip for processing \u0026amp; control\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYou can do a lot more too!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-bluefruit-le\/hidkeyboard\" target=\"_blank\"\u003eThe Bluefruit can also act like an HID Keyboard\u003c\/a\u003e (for devices that support BLE HID)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-bluefruit-le\/heartratemonitor\" target=\"_blank\"\u003eCan become a BLE Heart Rate Monitor\u003c\/a\u003e (a standard profile for BLE) - you just need to add the pulse-detection circuitry\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-bluefruit-le\/uribeacon\" target=\"_blank\"\u003eTurn it into a UriBeacon\u003c\/a\u003e, the Google standard for Bluetooth LE beacons. Just power it and the 'Friend will bleep out a URL to any nearby devices with the UriBeacon app installed.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-bluefruit-le\/dfu-bluefruit-updates\" target=\"_blank\"\u003eBuilt in over-the-air bootloading capability so we can keep you updated with the hottest new firmware\u003c\/a\u003e. Use any Android or iOS device to get updates and install them. This will update the native code on the BLE module, to add new wireless capabilities, not program the ATmega chip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. We also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003eLipoly battery and \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/colourful-2-amp-power-supply\" target=\"_blank\"\u003eMicroUSB cable\u003c\/a\u003e not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-bluefruit-le\" target=\"_blank\"\u003eCheck out the tutorial for all sorts of details, including schematics, files, IDE instructions, and more!\u003c\/a\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":10589913927,"sku":"ADA2829","price":24.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2829_-_Copy.jpg?v=1448990949"},{"product_id":"adafruit-feather-m0-adalogger","title":"Adafruit Feather M0 Adalogger","description":"\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather M0 Adalogger\u003c\/strong\u003e - Adafruits take on an 'all-in-one' Cortex M0 datalogger (or data-reader) with built in USB and battery charging.\u003c\/p\u003e\n\u003cp\u003eIts an Adafruit Feather M0 with a microSD holder ready to rock! \u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\"\u003eWe have other boards in the Feather family, check'em out here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new Arduino Zero. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of their 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. We also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003eHere's some handy specs! Like all Feather M0's you get:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.3 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e256KB of FLASH + 32KB of RAM\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather M0 Adalogger\u003c\/strong\u003e uses the extra space left over to add MicroSD + a green LED:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #8 green LED for your blinking pleasure\u003c\/li\u003e\n\u003cli\u003eMicroSD card holder for adding as much storage as you could possibly want, for reading or writing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. Adafruit also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003eLipoly battery, MicroSD card and USB cable not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-adalogger\/\" target=\"_blank\"\u003eCheck out the tutorial for all sorts of details, including schematics, files, IDE instructions, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e22.8mm x 51.6mm x 8mm \/ 0.9\" x 2.0\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 5.3g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":11892212935,"sku":"ADA2796","price":16.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2796.jpg?v=1450370888"},{"product_id":"feather-stacking-headers-12-pin-and-16-pin-female-headers","title":"Feather Stacking Headers - 12-pin and 16-pin female headers","description":"\u003cp\u003eThese two \u003cstrong\u003eFemale Stacking Headers\u003c\/strong\u003e alone are, well, lonely. But pair them with any of the \u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeather\u003c\/a\u003e boards and you're in business!\u003c\/p\u003e\n\u003cp\u003eWhat do they do? They stack. Put the headers through your Feather and then you can not only plug them into a solderless breadboard, but you could attach circuitry on top as well\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: Comes with one 12-pin and one 16-pin header, \u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeathers\u003c\/a\u003e not included\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":13709873863,"sku":"ADA2830","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2830.jpg?v=1452529461"},{"product_id":"feather-header-kit-12-pin-and-16-pin-female-header-set","title":"Feather Header Kit - 12-pin and 16-pin Female Header Set","description":"\u003cp\u003eThese two \u003cstrong\u003eFemale Headers\u003c\/strong\u003e alone are, well, lonely. But pair them with any of the \u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeather\u003c\/a\u003e boards and you're in business!\u003c\/p\u003e\n\u003cp\u003eWhat do they do? They get soldered on either side of the Feather board. Now you can plug in FeatherWings to add more capability to your portable project. Unlike our \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/feather-stacking-headers-12-pin-and-16-pin-female-headers\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeather Stacking Headers\u003c\/a\u003e, they aren't designed to 'stack', but they're more compact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eComes with one 12-pin and one 16-pin header, \u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeathers\u003c\/a\u003e not included\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":13710014791,"sku":"ADA2886","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2886.jpg?v=1452530084"},{"product_id":"adafruit-feather-32u4-adalogger","title":"Adafruit Feather 32u4 Adalogger","description":"\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather 32u4 Adalogger\u003c\/strong\u003e - Adafruit's take on an 'all-in-one' datalogger (or data-reader) with built in USB and battery charging. Its an Adafruit Feather 32u4 with a microSD holder ready to rock!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/en-eu\/collections\/feather\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eWe have other boards in the Feather family, check'em out here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as \u003ca href=\"\/en-eu\/products\/adafruit-flora-wearable-electronic-platform-arduino-compatible\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eit's the same as the Flora\u003c\/a\u003e. This chip has 32K of flash and 2K of RAM, with built in USB so not only does it have a USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of their 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. They also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003eHere's some handy specs! Like all Feather 32u4's you get:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.1 grams\u003c\/li\u003e\n\u003cli\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather 32u4 Adalogger\u003c\/strong\u003e uses the extra space left over to add MicroSD + a green LED:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #8 green LED for your blinking pleasure\u003c\/li\u003e\n\u003cli\u003eMicroSD card holder for adding as much storage as you could possibly want, for reading or writing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. Adafruit also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003eLipoly battery, MicroSD card and USB cable not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-adalogger\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the tutorial for all sorts of details, including schematics, files, IDE instructions, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e51.1mm x 23mm x 8mm \/ 2.0\" x 0.9\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight 5.1g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":13742138119,"sku":"ADA2795","price":18.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2795-01_1.jpg?v=1655285453"},{"product_id":"adafruit-feather-m0-basic-proto-atsamd21-cortex-m0","title":"Adafruit Feather M0 Basic Proto - ATSAMD21 Cortex M0","description":"\u003cp\u003eFeather is the new development board from Adafruit, and like it's namesake it is thin, light, and lets you fly! This is the \u003cstrong\u003eFeather M0 Basic Proto\u003c\/strong\u003e, it has a bunch of prototyping space built right in.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\"\u003eWe have other boards in the Feather family, check'em out here!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new \u003ca href=\"https:\/\/www.adafruit.com\/products\/2843\"\u003eArduino Zero\u003c\/a\u003e. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of their 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. We also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 4.6 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e256KB of FLASH + 32KB of RAM\u003c\/li\u003e\n\u003cli\u003eNo EEPROM\u003c\/li\u003e\n\u003cli\u003e32.768 KHz crystal for clock generation \u0026amp; RTC\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003ePWM outputs on all pins\u003c\/li\u003e\n\u003cli\u003e6 x 12-bit analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x 10-bit analog ouput (DAC)\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather M0 Basic Proto\u003c\/strong\u003e has some extra space left over, so we give you a tiny little prototyping area. If you just need to attach a button or sensor, you may be able to skip out on a breadboard and wire it directly on there.\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. We also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-basic-proto\/\" target=\"_blank\"\u003eCheck out the tutorial for all sorts of details, including schematics, files, IDE instructions, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e51mm x 23mm x 8mm \/ 2.0\" x 0.9\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 4.6g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":2998751920138,"sku":"ADA2772","price":16.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2772.jpg?v=1452618951"},{"product_id":"adafruit-feather-huzzah-with-esp8266-wifi","title":"Adafruit Feather HUZZAH with ESP8266 WiFi","description":"\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather HUZZAH ESP8266\u003c\/strong\u003e - Adafruit's take on an 'all-in-one' ESP8266 WiFi development board with built in USB and battery charging. Its an  ESP8266 WiFi module with all the extras you need, ready to rock!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe have other boards in the Feather family, check'em out here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAt the Feather HUZZAH's heart is an ESP8266 WiFi microcontroller clocked at 80 MHz and at 3.3V logic. This microcontroller contains a Tensilica chip core as well as a full WiFi stack. You can progam the microcontroller using the Arduino IDE for an easy-to-run Internet of Things core. We wired up a USB-Serial chip that an upload code at a blistering 921600 baud for fast development time. It also has auto-reset so no noodling with pins and reset button pressings.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of their 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 9.7 grams\u003c\/li\u003e\n\u003cli\u003eESP8266 @ 80MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e4MB of FLASH (32 MBit)\u003c\/li\u003e\n\u003cli\u003eBuilt in WiFi 802.11 b\/g\/n\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eCP2104 USB-Serial converter onboard with 921600 max baudrate for uploading\u003c\/li\u003e\n\u003cli\u003eAuto-reset support for getting into bootload mode before firmware upload\u003c\/li\u003e\n\u003cli\u003e9 x GPIO pins - can also be used as I2C and SPI\u003c\/li\u003e\n\u003cli\u003e1 x analog inputs 1.0V max\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA LiPoly charger with charging status indicator LED, can also cut a trace to disable the charger\u003c\/li\u003e\n\u003cli\u003ePin #0 red LED for general purpose blinking. Pin #2 blue LED for bootloading debug \u0026amp; general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB interface that lets you quickly use it with the Arduino IDE or NodeMCU Lua. (It comes preprogrammed with the Lua interpretter) Adafruit also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-huzzah-esp8266\"\u003eCheck out the tutorial for all sorts of details, including schematics, files, IDE instructions, power management and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e23mm x 51mm x 7.2mm \/ 0.9\" x 2\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 6.2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":13742358791,"sku":"ADA2821","price":13.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2821.jpg?v=1452619587"},{"product_id":"short-feather-male-headers-12-pin-and-16-pin-male-header-set","title":"Short Feather Male Headers - 12-pin and 16-pin Male Header Set","description":"\u003cp\u003eThese two \u003cstrong\u003eShort\u003c\/strong\u003e \u003cstrong\u003eMale Headers\u003c\/strong\u003e alone are, well, lonely. But pair them with any of our \u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeather\u003c\/a\u003e boards and you're in business!\u003c\/p\u003e\n\u003cp\u003eThese headers are particularly cute and tiny and are designed to \u003ca href=\"https:\/\/www.adafruit.com\/products\/2940\"\u003ematch perfectly with our shorty female header kit for Featherwings\u003c\/a\u003e. Note that you \u003cem\u003ecould\u003c\/em\u003e use normal header with those headers but these are short and dont need clipping. By using both you can get a 3.5mm slimmer Feather+Wing setup Unlike our \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/feather-stacking-headers-12-pin-and-16-pin-female-headers\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeather Stacking Headers\u003c\/a\u003e, they aren't designed to 'stack', but they're way more compact.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out all of our Feather boards, FeatherWings, and Feather accessories here!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eNote: Comes with one 12-pin and one 16-pin header.  \u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeathers\u003c\/a\u003e not included. \u003ca href=\"https:\/\/www.adafruit.com\/products\/2940\"\u003eDoesn't come with the matching female headers, you'll want a set of those too!\u003c\/a\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":17373764487,"sku":"ADA3002","price":0.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3002.jpg?v=1457533458"},{"product_id":"short-feather-headers-kit-12-pin-and-16-pin-female-header-set","title":"Short Feather Headers Kit - 12-pin and 16-pin Female Header Set","description":"\u003cp\u003eThese two \u003cstrong\u003eShort\u003c\/strong\u003e \u003cstrong\u003eFemale Headers\u003c\/strong\u003e alone are, well, lonely. But pair them with any of our \u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\"\u003eFeather\u003c\/a\u003e boards and you're in business!\u003c\/p\u003e\n\u003cp\u003eThese headers are particularly cute and tiny with a body height of just 5.0 mm they are the best way to minimize the amount of space your Feather project takes up, but still maintain that flexible configuration. \"Normal\" socket headers have an 8.5mm body height so this saves you a whole 3.5mm (hey it adds up!) For ultimate skinniness, \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/short-feather-male-headers-12-pin-and-16-pin-male-header-set\" target=\"_blank\"\u003ematch these up with equally short male headers.\u003c\/a\u003e You can use the male headers that come with your Feathers, but you may need to cut the male headers on your Featherwings down by a few mm, so just be aware of that!\u003c\/p\u003e\n\u003cp\u003eWhat do they do? They get soldered on either side of the Feather board. Now you can plug in FeatherWings to add more capability to your portable project. Unlike the \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/feather-stacking-headers-12-pin-and-16-pin-female-headers\" target=\"_blank\"\u003eFeather Stacking Headers\u003c\/a\u003e, they aren't designed to 'stack', but they're way more compact.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\"\u003eCheck out all of our Feather boards, FeatherWings, and Feather accessories here!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eComes with one 12-pin and one 16-pin header, \u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\"\u003eFeathers\u003c\/a\u003e not included\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":18392555655,"sku":"ADA2940","price":1.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2940.jpg?v=1459262486"},{"product_id":"adafruit-feather-m0-wifi-with-ufl-atsamd21-atwinc1500-fw-19-4-4","title":"Adafruit Feather M0 WiFi w\/ATWINC1500 + uFL","description":"\u003cp\u003eFeather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! This is the \u003cstrong\u003eAdafruit Feather M0 WiFi w\/ATWINC1500 \u003c\/strong\u003e- their take on an 'all-in-one' Arduino-compatible + high speed, reliable WiFi with built in USB and battery charging. Its an Adafruit Feather M0 \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/adafruit-atwinc1500-wifi-breakout\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ewith a WiFi module\u003c\/a\u003e, ready to rock!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe have other boards in the Feather family, check'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eConnect your Feather to the Internet with this fine new FCC-certified WiFi module from Atmel. This 802.11bgn-capable WiFi module is the best new thing for networking your devices, with built-in low-power management capabilites, Soft-AP, SSL TLS 1.2 support and rock solid performance. We were running our adafruit.io MQTT demo for a full weekend straight with no hiccups (it would have run longer but we had to go to work, so we unplugged it). This module is very fast \u0026amp; easy to use in comparison to other WiFi modules we've used in the past.\u003c\/p\u003e\n\u003cp\u003eThis module works with 802.11b, g, or n networks \u0026amp; supports WEP, WPA and WPA2 encryption.  You can connect to your own WiFi networks or create your own with \"Soft AP\" mode, where it becomes its own access point (we have an example of it creating a webserver that you can then control the Arduino's pins). You can clock it as fast as 12MHz for speedy, reliable packet streaming. And scanning\/connecting to networks is very fast, just a second or two.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eYou might be wondering\u003c\/em\u003e why use this \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/adafruit-feather-huzzah-with-esp8266-wifi\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ewhen you can get a HUZZAH Feather?\u003c\/a\u003e Well, you get:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA highly-capable Cortex M0+ processor with ton more I\/O pins, lots of 12-bit ADCs, a 10-bit DAC, 6 total SERCOMs that can each do SPI, I2C or UART (3 are used by the existing interfaces, leaving you 3), plenty of timers, PWMs, DMA, native USB, and more (\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/atmel-42181-sam-d21_datasheet.pdf?5479429933029605146\" target=\"_blank\" rel=\"noopener noreferrer\"\u003echeck out the Datasheet\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003eThe ATWINC has much lower power usage, about 12mA for the WINC \u0026amp; 10mA for the ATSAMD21 with auto-powermanagement on for the WiFi and no power management for the ARM. With manual power management, you can get the WiFi module to down to ~2mA by putting it to sleep.\u003c\/li\u003e\n\u003cli\u003eThis is compared to the ESP's ~70mA average current draw, and whose deep sleep mode requires a WDT reset.\u003c\/li\u003e\n\u003cli\u003eWe also found that we could stream more reliably (less 'bursty') with the ATWINC, although altogether the ESP has higher throughput.\u003c\/li\u003e\n\u003cli\u003eYou also dont have to 'yield' all the time to the WiFi core, since its a separate chip. You get full reign of the processor and timing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eOf course, both WiFi-capable Feathers have their strengths and tradeoffs, \u0026amp; we love both equally!\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/genuino-zero\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eArduino Zero\u003c\/a\u003e. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip. For advanced users who are comfortable with ASF, the SWDIO\/SWCLK pins are available on the bottom, and when connected to a CMSIS-DAP debugger can be used to use Atmel Studio for debugging.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of their 3.7V Lithium polymer batteries and built in battery charging. You don't need to use a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. They also tied the battery through a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs! Like all Feather M0's you get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.1\" x 0.9\" x 0.3\" (53.65mm x 23mm x 8mm) without headers soldered in. Note it is 0.1\" longer than most Feathers\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 6.1 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e256KB FLASH, 32KB SRAM, No EEPROM\u003c\/li\u003e\n\u003cli\u003e3.3V regulator (AP2112K-3.3) with 600mA peak current output, WiFi can draw 300mA peak during xmit\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x analog output\u003c\/li\u003e\n\u003cli\u003eBuilt in 200mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. We also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003eLipoly battery and \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/colourful-2-amp-power-supply\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMicroUSB cable\u003c\/a\u003e \u003c\/strong\u003enot included\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: This version does not come with an onboard antenna, you will need a uFL connector antenna such as \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/2-4ghz-mini-flexible-wifi-antenna-with-ufl-connector-100mm\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e2.4GHz Mini Flexible WiFi Antenna\u003c\/a\u003e - not included!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-wifi-atwinc1500\/\"\u003eCheck out Adafruits tutorial for all sorts of details, including pinouts, power management, Arduino IDE setup and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e53.65mm x 22.8mm x 8mm \/ 2\" x 0.9\" x 0.3\"\u003c\/li\u003e\n\u003cli\u003eWeight: 6.1g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":18396900039,"sku":"ADA3061","price":28.75,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3061.jpg?v=1459268325"},{"product_id":"adafruit-feather-32u4-rfm69hcw-packet-radio-868-915-mhz","title":"Adafruit Feather 32u4 RFM69HCW Packet Radio - 868 \/ 915 MHz","description":"\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather 32u4 Radio (RFM69HCW)\u003c\/strong\u003e \u003cstrong\u003e900MHz \u003c\/strong\u003e- Adafruits take on a microcontroller packet radio transceiver with built in USB and battery charging. Its an Adafruit Feather 32u4 with a 900 MHz radio module cooked in!\u003c\/p\u003e\n\u003cp\u003eGreat for making wireless networks that can go further than 2.4GHz 802.15.4 and similar, are more flexible than Bluetooth LE and without the high power requirements of WiFi. \u003ca href=\"https:\/\/shop.pimoroni.com\/search?type=product\u0026amp;q=feather\" target=\"_blank\"\u003eWe have other boards in the Feather family, check'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThis is the 900 MHz radio version, which can be used for either 868MHz or 915MHz transmission\/reception.\u003c\/p\u003e\n\u003cp\u003eAt the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/adafruit-flora-wearable-electronic-platform-arduino-compatible\" target=\"_blank\"\u003eit's the same as the Flora\u003c\/a\u003e. This chip has 32K of flash and 2K of RAM, with built in USB so not only does it have a USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of their 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. They also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003eHere's some handy specs! Like all Feather 32u4's you get:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.5 grams\u003c\/li\u003e\n\u003cli\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather 32u4 Radio\u003c\/strong\u003e uses the extra space left over to add an RFM69HCW 433 or 868\/915 MHz radio module. These radios are not good for transmitting audio or video, but they do work quite well for small data packet transmission when you ned more range than 2.4 GHz (BT, BLE, WiFi, ZigBee)\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSX1231 based module with SPI interface\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003cli\u003eUses the license-free ISM band (\"European ISM\" @ 868MHz or \"American ISM\" @ 915MHz)\u003c\/li\u003e\n\u003cli\u003e+13 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e50mA (+13 dBm) to 150mA (+20dBm) current draw for transmissions\u003c\/li\u003e\n\u003cli\u003eRange of approx. 350 meters, depending on obstructions, frequency, antenna and power output\u003c\/li\u003e\n\u003cli\u003eCreate multipoint networks with individual node addresses\u003c\/li\u003e\n\u003cli\u003eEncrypted packet engine with AES-128\u003c\/li\u003e\n\u003cli\u003eSimple wire antenna or spot for uFL connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. Adafruit also toss in some headers so you can solder it in and plug into a solderless breadboard. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-radio-with-rfm69hcw-module\/overview\" target=\"_blank\"\u003eCheck out the tutorial for all sorts of details, including pinouts, power management, Arduino IDE setup, antenna options, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e51mm x 23mm x 8mm \/ 2.0\" x 0.9\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 5.5g\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3076\/CAN14-015141-02_EC_15137200_F.PDF\" target=\"_blank\"\u003eRoHS Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3076\/CAN15-031854-04_EC_15983075_F.PDF\" target=\"_blank\"\u003eRoHS Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3076\/CAN15-031854-07_EC_15983075_F.PDF\" target=\"_blank\"\u003eREACH Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3076\/RFM69HCW-868S2-ETSI.pdf\" target=\"_blank\"\u003eETSI Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3070\/p3070p3076_RFM69HCW-915S2-FCC.pdf\" target=\"_blank\"\u003eFCC Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3076\/RFM69HCW-V1.1.pdf\" target=\"_blank\"\u003eRFM69HCW Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3076\/sx1231.pdf\" target=\"_blank\"\u003eSX1231 Transceiver Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":19269296583,"sku":"ADA3076","price":20.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3076.jpg?v=1460477777"},{"product_id":"adafruit-feather-m0-wifi-atsamd21-atwinc1500","title":"Adafruit Feather M0 WiFi - ATSAMD21 + ATWINC1500","description":"\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather M0 WiFi w\/ATWINC1500 \u003c\/strong\u003e- our take on an 'all-in-one' Arduino-compatible + high speed, reliable WiFi with built in USB and battery charging. Its an Adafruit Feather M0 \u003ca href=\"\/en-eu\/products\/adafruit-atwinc1500-wifi-breakout\" target=\"_blank\"\u003ewith a WiFi module\u003c\/a\u003e, ready to rock!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/en-eu\/search?type=product\u0026amp;q=feather\" target=\"_blank\"\u003eWe have other boards in the Feather family, check'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eConnect your Feather to the Internet with this fine new FCC-certified WiFi module from Atmel. This 802.11bgn-capable WiFi module is the best new thing for networking your devices, with built-in low-power management capabilites, Soft-AP, SSL TSL 1.2 support and rock solid performance. Adafruit were running their adafruit.io MQTT demo for a full weekend straight with no hiccups (it would have run longer but they had to go to work, so they unplugged it). This module is very fast \u0026amp; easy to use in comparison to other WiFi modules we've used in the past.\u003c\/p\u003e\n\u003cp\u003eThis module works with 802.11b, g, or n networks \u0026amp; supports WEP, WPA and WPA2 encryption.  You can connect to your own WiFi networks or create your own with \"Soft AP\" mode, where it becomes its own access point (we have an example of it creating a webserver that you can then control the Arduino's pins). You can clock it as fast as 12MHz for speedy, reliable packet streaming. And scanning\/connecting to networks is very fast, just a second or two.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eYou might be wondering\u003c\/em\u003e why use this \u003ca href=\"\/en-eu\/products\/adafruit-feather-huzzah-with-esp8266-wifi\" target=\"_blank\"\u003ewhen you can get a HUZZAH Feather?\u003c\/a\u003e Well, you get:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA highly-capable Cortex M0+ processor with ton more I\/O pins, lots of 12-bit ADCs, a 10-bit DAC, 6 total SERCOMs that can each do SPI, I2C or UART (3 are used by the existing interfaces, leaving you 3), plenty of timers, PWMs, DMA, native USB, and more (\u003ca href=\"http:\/\/www.atmel.com\/images\/atmel-42181-sam-d21_datasheet.pdf\" target=\"_blank\"\u003echeck out the Datasheet\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003eThe ATWINC has much lower power usage, about 12mA for the WINC \u0026amp; 10mA for the ATSAMD21 with auto-powermanagement on for the WiFi and no power management for the ARM. With manual power management, you can get the WiFi module to down to ~2mA by putting it to sleep.\u003c\/li\u003e\n\u003cli\u003eThis is compared to the ESP's ~70mA average current draw, and whose deep sleep mode requires a WDT reset.\u003c\/li\u003e\n\u003cli\u003eWe also found that we could stream more reliably (less 'bursty') with the ATWINC, although altogether the ESP has higher throughput.\u003c\/li\u003e\n\u003cli\u003eYou also dont have to 'yield' all the time to the WiFi core, since its a separate chip. You get full reign of the processor and timing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eOf course, both WiFi-capable Feathers have their strengths and tradeoffs, \u0026amp; we love both equally!\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new \u003ca href=\"\/en-eu\/products\/genuino-zero\" target=\"_blank\"\u003eArduino Zero\u003c\/a\u003e. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip. For advanced users who are comfortable with ASF, the SWDIO\/SWCLK pins are available on the bottom, and when connected to a CMSIS-DAP debugger can be used to use Atmel Studio for debugging.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need to use a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. Adafruit also tied the battery through a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs! Like all Feather M0's you get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.1\" x 0.9\" x 0.3\" (53.65mm x 23mm x 8mm) without headers soldered in. Note it is 0.1\" longer than most Feathers\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 6.1 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e256KB FLASH, 32KB SRAM, No EEPROM\u003c\/li\u003e\n\u003cli\u003e3.3V regulator (AP2112K-3.3) with 600mA peak current output, WiFi can draw 300mA peak during xmit\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x analog output\u003c\/li\u003e\n\u003cli\u003eBuilt in 200mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. We also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003eLipoly battery and MicroUSB cable \u003c\/strong\u003enot included\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-wifi-atwinc1500\/\" target=\"_blank\"\u003eCheck out the tutorial for all sorts of details, including pinouts, power management, Arduino IDE setup and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e53.65mm x 22.8mm x 8mm \/ 2\" x 0.9\" x 0.3\"\u003c\/li\u003e\n\u003cli\u003eWeight: 6.1g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":20371441223,"sku":"ADA3010","price":33.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3010.jpg?v=1462289706"},{"product_id":"adafruit-feather-m0-rfm95-lora-radio","title":"Adafruit Feather M0 RFM96 LoRa Radio - 433MHz","description":"\u003cp\u003eThis is the \u003cstrong\u003e\u003cb\u003eAdafruit Feather M0 RFM96 LoRa Radio (433 MHz)\u003c\/b\u003e\u003c\/strong\u003e - Adafruits take on a microcontroller with a \"\u003ca href=\"https:\/\/www.lora-alliance.org\/\"\u003eLong Range (LoRa)\u003c\/a\u003e\" packet radio transceiver with built in USB and battery charging.\u003c\/p\u003e\n\u003cp\u003eIts an Adafruit Feather M0 with a 433MHz radio module cooked in! Great for making wireless networks that are more flexible than Bluetooth LE and without the high power requirements of WiFi. \u003ca href=\"\/en-eu\/search?type=product\u0026amp;q=feather\" target=\"_blank\"\u003eWe have other boards in the Feather family, check'em out here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAt the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new Arduino Zero. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of their 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. We also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs! Like all Feather M0's you get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.3\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.8 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003eNo EEPROM\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x analog output\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis \u003cstrong\u003eFeather M0 LoRa Radio\u003c\/strong\u003e uses the extra space left over to add an RFM9x LoRa 868\/915 MHz radio module. These radios are not good for transmitting audio or video, but they do work quite well for small data packet transmission when you need more range than 2.4 GHz (BT, BLE, WiFi, ZigBee).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSX127x LoRa® based module with SPI interface\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003cli\u003eUses the license-free ISM bands (ITU \"Europe\" @ 433MHz and ITU \"Americas\" @ 900MHz)\u003c\/li\u003e\n\u003cli\u003e+5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e~300uA during full sleep, ~120mA peak during +20dBm transmit, ~40mA during active radio listening.\u003c\/li\u003e\n\u003cli\u003eSimple wire antenna or spot for uFL connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdafruits initial tests with default library settings: over 1.2mi\/2Km line-of-sight with wire quarter-wave antennas. (\u003ca href=\"http:\/\/forum.anarduino.com\/posts\/list\/46.page#2854\" target=\"_blank\"\u003eWith setting tweaking and directional antennas, 20Km is possible\u003c\/a\u003e).\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. We also toss in some headers so you can solder it in and plug into a solderless breadboard. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e but we do have lots of options in the shop if you'd like!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"http:\/\/www.semtech.com\/apps\/filedown\/down.php?file=sx1276_77_78_79.pdf\" target=\"_blank\"\u003eSX127x Datasheet\u003c\/a\u003e - The radio chip itself\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn-learn.adafruit.com\/assets\/assets\/000\/031\/659\/original\/RFM95_96_97_98W.pdf?1460518717\" target=\"_blank\"\u003eRFM9X\u003c\/a\u003e - The radio module, which contains the SX1272 chipset\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3078\/LoRa_RFM95-915S2(13dBm)_FCC.pdf\" target=\"_blank\"\u003eFCC Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3078\/etsireport_RFM95-868S2(11dBm).pdf\" target=\"_blank\"\u003eETSI Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3078\/rohs_CAN14-015141-02_EC_15137200_F.PDF\" target=\"_blank\"\u003eRoHS Report\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 50.8mm x 23.0mm x 7.2mm \/ 2.0\" x 0.9\" x 0.3\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 5.6g \/ 0.2oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":22863038407,"sku":"ADA3179","price":28.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3179.jpg?v=1466089502"},{"product_id":"adafruit-feather-m0-rfm69-packet-radio","title":"Adafruit Feather M0 RFM69 Packet Radio","description":"\u003cp\u003eThis is the\u003cb\u003e Adafruit Feather M0 RFM69 Packet Radio (433 MHz)\u003c\/b\u003e - Adafruits take on a microcontroller with a RFM69 HCW packet radio transceiver plus built in USB and battery charging. Its an Adafruit Feather M0 with a 433MHz radio module cooked in!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/en-eu\/search?type=product\u0026amp;q=feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe have other boards in the Feather family, check'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new Arduino Zero. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of their 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. They also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHere's some handy specs! Like all Feather M0's you get:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.3\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.8 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003eNo EEPROM\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x analog output\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cb\u003eFeather M0 Radio\u003c\/b\u003e uses the extra space left over to add an RFM69HCW 433MHz radio module. These radios are not good for transmitting audio or video, but they do work quite well for small data packet transmission when you need more range than 2.4 GHz (BT, BLE, WiFi, ZigBee)\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSX1231 based module with SPI interface\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003cli\u003eUses the license-free ISM band (\"European ISM\" @ 868MHz or \"American ISM\" @ 915MHz)\u003c\/li\u003e\n\u003cli\u003e+13 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e50mA (+13 dBm) to 150mA (+20dBm) current draw for transmissions\u003c\/li\u003e\n\u003cli\u003eRange of approx. 350 meters, depending on obstructions, frequency, antenna and power output\u003c\/li\u003e\n\u003cli\u003eCreate multipoint networks with individual node addresses\u003c\/li\u003e\n\u003cli\u003eEncrypted packet engine with AES-128\u003c\/li\u003e\n\u003cli\u003eSimple wire antenna or spot for uFL connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. They also toss in some headers so you can solder it in and plug into a solderless breadboard. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. \u003cb\u003e\u003ca href=\"\/en-eu\/products\/lipo-battery-pack\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLipoly battery\u003c\/a\u003e and \u003ca href=\"\/en-eu\/products\/colourful-2-amp-power-supply\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eUSB cable\u003c\/a\u003e not included but we do have lots of options in the shop if you'd like!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e51mm x 23mm x 8mm \/ 2.0\" x 0.9\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 5.6g\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3071\/p3071p3077_RFM69HCW-433S2-FCC.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFCC Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3076\/CAN14-015141-02_EC_15137200_F.PDF\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eRoHS Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3076\/CAN15-031854-04_EC_15983075_F.PDF\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eRoHS Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3076\/CAN15-031854-07_EC_15983075_F.PDF\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eREACH Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3076\/RFM69HCW-V1.1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eRFM69HCW Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3076\/sx1231.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSX1231 Transceiver Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":24236707527,"sku":"ADA3177","price":20.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3177.jpg?v=1467718520"},{"product_id":"adafruit-feather-m0-bluefruit-le","title":"Adafruit Feather M0 Bluefruit LE","description":"\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather M0 Bluefruit LE\u003c\/strong\u003e - Adafruits take on an 'all-in-one' Arduino-compatible + Bluetooth Low Energy with built in USB and battery charging. Its an Adafruit Feather M0 with a BTLE module, ready to rock!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/en-eu\/search?type=tag\u0026amp;q=feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe have other boards in the Feather family, check'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eBluetooth Low Energy is the hottest new low-power, 2.4GHz spectrum wireless protocol. In particular, its the only wireless protocol that you can use with iOS without needing special certification and it's supported by all modern smart phones. This makes it excellent for use in portable projects that will make use of an iOS or Android phone or tablet. It also is supported in Mac OS X and Windows 8+.\u003c\/p\u003e\n\u003cp\u003eAt the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new Arduino Zero. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adfruit added a connector for any of their 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. They also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs! Like all Feather M0's you get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.7 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003eNo EEPROM\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x analog output\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather M0 Bluefruit LE\u003c\/strong\u003e uses the extra space left over to add our excellent Bluefruit BTLE module + two status indicator LEDs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Power of Bluefruit LE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Bluefruit LE module is an nRF51822 chipset from Nordic, programmed with multi-function code that can do quite a lot! For most people, they'll be very happy to use the standard Nordic UART RX\/TX connection profile. In this profile, the Bluefruit acts as a data pipe, that can 'transparently' transmit back and forth from your iOS or Android device. You can use their \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eiOS App\u003c\/a\u003e or \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.adafruit.bluefruit.le.connect\u0026amp;hl=en\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAndroid App\u003c\/a\u003e, or \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-bluefruit-le\/uart-service\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ewrite your own to communicate with the UART service\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eThe board is capable of much more than just sending strings over the air!  Thanks to an easy to learn \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-bluefruit-le\/at-commands\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAT command set\u003c\/a\u003e, you have full control over how the device behaves, including the ability to define and manipulate your own \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-bluefruit-le\/ble-gatt\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGATT Services and Characteristics\u003c\/a\u003e, or change the way that the device advertises itself for other Bluetooth Low Energy devices to see. You can also use the AT commands  to query the die temperature, check the battery voltage, and more, check the connection RSSI or MAC address, and tons more. Really, way too long to list here!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUse the Bluefruit App to get your project started\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing Adafruit's Bluefruit \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eiOS App\u003c\/a\u003e or \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.adafruit.bluefruit.le.connect\u0026amp;hl=en\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAndroid App\u003c\/a\u003e, you can quickly get your project prototyped by using your iOS or Android phone\/tablet as a controller. They have a \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\/controller#color-picker\"\u003ecolor picker\u003c\/a\u003e, \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\/controller#sensors\" target=\"_blank\" rel=\"noopener noreferrer\"\u003equaternion\/accelerometer\/gyro\/magnetometer or location (GPS)\u003c\/a\u003e, and an 8-button \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\/controller#control-pad\" target=\"_blank\" rel=\"noopener noreferrer\"\u003econtrol game pad\u003c\/a\u003e. This data can be read over BLE and piped into the ATmega32u4 chip for processing \u0026amp; control\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYou can do a lot more too!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-bluefruit-le\/hidkeyboard\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eThe Bluefruit can also act like an HID Keyboard\u003c\/a\u003e (for devices that support BLE HID)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-bluefruit-le\/heartratemonitor\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCan become a BLE Heart Rate Monitor\u003c\/a\u003e (a standard profile for BLE) - you just need to add the pulse-detection circuitry\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-bluefruit-le\/uribeacon\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eTurn it into a UriBeacon\u003c\/a\u003e, the Google standard for Bluetooth LE beacons. Just power it and the 'Friend will bleep out a URL to any nearby devices with the UriBeacon app installed.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-bluefruit-le\/dfu-bluefruit-updates\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eBuilt in over-the-air bootloading capability so we can keep you updated with the hottest new firmware\u003c\/a\u003e. Use any Android or iOS device to get updates and install them. This will update the native code on the BLE module, to add new wireless capabilities, not program the ATmega chip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. We also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003e\u003ca href=\"\/en-eu\/products\/lipo-battery-pack\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLipoly battery\u003c\/a\u003e and \u003ca href=\"\/en-eu\/products\/usb-a-to-microb-cable-black\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMicroUSB cable\u003c\/a\u003e not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-bluefruit-le\/overview\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the tutorial for all sorts of details, including schematics, files, IDE instructions, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e51.2mm x 22.8mm x 8mm \/ 2\" x 0.9\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 5.7g\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-bluefruit-le\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheets, schematic, EagleCAD PCB files, and Fritzing available in the product tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":32814821642,"sku":"ADA2995","price":24.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2995.jpg?v=1539264245"},{"product_id":"adafruit-feather-nrf52-bluefruit-le-nrf52832","title":"Adafruit Feather nRF52 Bluefruit LE - nRF52832","description":"\u003cp\u003eThe \u003cstrong\u003eAdafruit Feather nRF52 Bluefruit\u003c\/strong\u003e is another easy-to-use all-in-one Bluetooth Low Energy board, with a native-Bluetooth chip, the nRF52832!  It's our take on an 'all-in-one' Arduino-compatible + Bluetooth Low Energy with built in USB and battery charging.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\"\u003eWe have other boards in the Feather family, check'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThis chip has twice the flash, SRAM and performance of the earlier nRF51-based Bluefruit modules. Best of all, it has Arduino IDE support so there is no 'helper' chip like the ATmega32u4 or ATSAMD21. Instead, this chip is programmed directly! It's got tons of awesome peripherals: plenty of GPIO, analog inputs, PWM, timers, etc. Leaving out the extra microcontroller means the price, complexity and power-usage are all lower\/better. It allows you to run code directly on the nRF52832, straight from the Arduino IDE as you would with any other MCU or Arduino compatible device. A single MCU means better performance, lower overall power consumption, and lower production costs if you ever want to design your own hardware based on your Bluefruit nRF52 Feather project!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather\/bluetooth-feathers\" target=\"_blank\"\u003eWe have quite a few BTLE-capable Feathers (it's a popular protocol!) so check out the BT Feather guide for some comparison information.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAdafruit pre-programed the chip with an auto-resetting bootloader so you can upload quickly in the Arduino IDE with no button-pressing. Want to program the chip directly? You can use the command line tools with your favorite editor and toolchain. If you want to use an SWD programmer\/debugger (for even more advanced usage), pick up an SWD box header to solder into the spots provided.\u003c\/p\u003e\n\u003cp\u003eBest of all, they've done all the heavy lifting of getting the low level BLE stack into shape so you can focus on your project from day one! The example code works great with our existing iOS and Android app.\u003c\/p\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eARM Cortex M4F (with HW floating point acceleration) running at 64MHz\u003c\/li\u003e\n\u003cli\u003e512KB flash and 64KB SRAM\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBuilt in USB Serial converter for fast and efficient programming and debugging\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eBluetooth Low Energy compatible 2.4GHz radio (Details available in the \u003ca href=\"https:\/\/www.nordicsemi.com\/eng\/Products\/Bluetooth-low-energy\/nRF52832\" target=\"_blank\"\u003enRF52832\u003c\/a\u003e product specification)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFCC \/ IC \/ TELEC certified module\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUp to +4dBm output power\u003c\/li\u003e\n\u003cli\u003e1.7v to 3.3v operation with internal linear and DC\/DC voltage regulators\u003c\/li\u003e\n\u003cli\u003e19 GPIO, 8 x 12-bit ADC pins, up to 12 PWM outputs (3 PWM modules with 4 outputs each)\u003c\/li\u003e\n\u003cli\u003ePin #17 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.7 grams\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003cli\u003eOptional SWD connector for debugging\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\"\u003eWorks out of the box with just about all of our Adafruit FeatherWings!\u003c\/a\u003e (Wings that require the UART like the GPS FeatherWing won't work)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBluetooth Low Energy is the hottest new low-power, 2.4GHz spectrum wireless protocol. In particular, it's the only wireless protocol that you can use with iOS without needing special certification, and it's supported by all modern smart phones. This makes it excellent for use in portable projects that will make use of an iOS or Android phone or tablet. It also is supported in Mac OS X and Windows 8+.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery because it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when it's available. They also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003ch2\u003eThe Power of Bluefruit LE\u003c\/h2\u003e\n\u003cp\u003eThe Bluefruit LE module is an nRF52832 chipset from Nordic, which can be used as both a main microcontroller and a bluetooth low energy interface. For most people, they'll be very happy to use the standard Nordic UART RX\/TX connection profile - code is provided! In this profile, the Bluefruit acts as a data pipe, that can 'transparently' transmit back and forth from your iOS or Android device. You can use the \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\" target=\"_blank\"\u003eiOS App\u003c\/a\u003e or \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.adafruit.bluefruit.le.connect\u0026amp;hl=en\" target=\"_blank\"\u003eAndroid App\u003c\/a\u003e, or \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-nrf52-feather-learning-guide\/bleuart\" target=\"_blank\"\u003ewrite your own to communicate with the UART service\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eThe board is capable of much more than just sending strings over the air!  Thanks to an Arduino wrapper library, you have full control over how the device behaves, including the ability to define and manipulate your own \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-nrf52-feather-learning-guide\/blecharacteristic\" target=\"_blank\"\u003eGATT Services and Characteristics\u003c\/a\u003e, or change the way that the device advertises itself for other Bluetooth Low Energy devices to see.\u003c\/p\u003e\n\u003ch2\u003eUse the Bluefruit App to get your project started\u003c\/h2\u003e\n\u003cp\u003eUsing the Bluefruit \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\" target=\"_blank\"\u003eiOS App\u003c\/a\u003e or \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.adafruit.bluefruit.le.connect\u0026amp;hl=en\" target=\"_blank\"\u003eAndroid App\u003c\/a\u003e, you can quickly get your project prototyped by using your iOS or Android phone\/tablet as a controller. Adafruit have a \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\/controller#color-picker\" target=\"_blank\"\u003ecolor picker\u003c\/a\u003e, \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\/controller#sensors\" target=\"_blank\"\u003equaternion \/ accelerometer \/ gyro \/ magnetometer or location (GPS)\u003c\/a\u003e, and an 8-button \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\/controller#control-pad\" target=\"_blank\"\u003econtrol game pad\u003c\/a\u003e. This data can be read over BLE and processed directly by the nRF52 microcontroller\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYou can do a lot more too!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-nrf52-feather-learning-guide\/blehidadafruit\" target=\"_blank\"\u003eThe Bluefruit can also act like an HID Keyboard\u003c\/a\u003e (for devices that support BLE HID)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-nrf52-feather-learning-guide\/custom-hrm\" target=\"_blank\"\u003eCan become a BLE Heart Rate Monitor\u003c\/a\u003e (a standard profile for BLE) - you just need to add the pulse-detection circuitry\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-nrf52-feather-learning-guide\/advertising-beacon\" target=\"_blank\"\u003eTurn it into a Beacon\u003c\/a\u003e, the Google standard for Bluetooth LE beacons. Just power it and the 'Friend will bleep out a URL to any nearby devices with the nRF Beacon app installed.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-nrf52-feather-learning-guide\/using-the-bootloader\" target=\"_blank\"\u003eBuilt in over-the-air bootloading capability\u003c\/a\u003e. Use any Android or iOS device to get updates and install them via the Nordic OTA app (or the Adafruit app). This will update the native code on the BLE module, and is an alternative to the USB-serial bootloader\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. Also includes some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003e\u003ca href=\"\/en-eu\/products\/lipo-battery-pack\" target=\"_blank\"\u003eLipoly battery\u003c\/a\u003e and \u003ca href=\"\/en-eu\/products\/usb-a-to-microb-cable-black\" target=\"_blank\"\u003eMicroUSB cable\u003c\/a\u003e not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-nrf52-feather-learning-guide\/introduction\" target=\"_blank\"\u003eCheck out the tutorial for all sorts of details, including schematics, files, IDE instructions, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e51mm x 22.9mm x 7.1mm \/ 2\" x 0.9\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 5.2g\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-nrf52-feather-learning-guide\/downloads\" target=\"_blank\"\u003ePinout Datasheet, Datasheets, schematic, PCB files, and Fritzing available in the product tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of March 16, 2018\u003c\/strong\u003e Adafruit have done a minor revision to the nRF52 to self-power the CP2104 from USB not from the onboard regulator. This has no functional change but has improved the power consumption when not connected to USB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":40107105482,"sku":"ADA3406","price":20.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3406-08.jpg?v=1539264402"},{"product_id":"adafruit-feather-m0-express-designed-for-circuitpython-atsamd21-cortex-m0","title":"Adafruit Feather M0 Express - Designed for CircuitPython - ATSAMD21 Cortex M0","description":"\u003cp\u003eWe love all the Feathers equally, but this Feather is very special. It's the first Feather that is \u003cem\u003especifically\u003c\/em\u003e designed for use with CircuitPython! CircuitPython is Adafruits beginner-oriented flavor of MicroPython - and as the name hints at, its a small but full-featured version of the popular Python programming language specifically for use with circuitry and electronics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note, CircuitPython is still in \u003cem\u003ebeta\u003c\/em\u003e and Adafruit are working hard to make it awesome! \u003c\/strong\u003ePlease pick up one of these Feather M0 Expresses if you want to try it out - maybe even help us find bugs and make improvements!\u003c\/p\u003e\n\u003cp\u003eThat doesn't mean you cant \u003cem\u003ealso\u003c\/em\u003e use it with Arduino IDE! At the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0+ processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new Arduino Zero. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e256KB of FLASH + 32KB of RAM\u003c\/li\u003e\n\u003cli\u003eNo EEPROM\u003c\/li\u003e\n\u003cli\u003e32.768 KHz crystal for clock generation \u0026amp; RTC\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003ePWM outputs on all pins\u003c\/li\u003e\n\u003cli\u003e6 x 12-bit analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x 10-bit analog ouput (DAC)\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather M0 Express\u003c\/strong\u003e uses the extra space left over to add a \u003cstrong\u003eMini NeoPixel\u003c\/strong\u003e, \u003cstrong\u003e2 MB SPI Flash \u003c\/strong\u003estorage and a little prototyping space. You can use the SPI Flash storage like a very tiny hard drive. When used in CircuitPython, the 2 MB flash acts as storage for all your scripts, libraries and files. When used in Arduino, you can read\/write files to it, like a little datalogger or SD card, and then with our helper program, access the files over USB.\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE or for loading CircuitPython. We also toss in some header so you can solder it in and plug into a solderless breadboard. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"\/en-eu\/products\/lipo-battery-pack\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLipoly battery\u003c\/a\u003e and \u003ca href=\"\/en-eu\/products\/usb-a-to-microb-cable-black\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eUSB cable\u003c\/a\u003e not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-express-designed-for-circuit-python-circuitpython\"\u003eWanna get started with this fancy new Feather? We have a full guide with details on using it with both \u003cstrong\u003eArduino IDE\u003c\/strong\u003e and \u003cstrong\u003eCircuitPython\u003c\/strong\u003e. The guide also has wiring information, drivers, Fritzing objects, schematics, datasheets and more!\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 51.0mm x 22.8mm x 7.3mm \/ 2.0\" x 0.9\" x 0.3\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 4.7g \/ 0.2oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":40768798794,"sku":"ADA3403","price":16.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3403-00.jpg?v=1539263842"},{"product_id":"adafruit-huzzah32-esp32-feather-board","title":"Adafruit HUZZAH32 – ESP32 Feather Board","description":"\u003cp\u003eAww yeah, it's the Feather you have been waiting for!\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eHUZZAH32\u003c\/strong\u003e is the ESP32-based Feather, made with the official WROOM32 module. Adafruit packed everything you love about Feathers: built in USB-to-Serial converter, automatic bootloader reset, Lithium Ion\/Polymer charger, and just about all of the GPIOs brought out so you can use it with any of our Feather Wings.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/en-eu\/collections\/adafruit-feather-feather-wings-and-accessories\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe have other boards in the Feather family, check'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThat module nestled in at the end of this Feather contains a dual-core ESP32 chip, 4 MB of SPI Flash, tuned antenna, and all the passives you need to take advantage of this powerful new processor. The ESP32 has both WiFi \u003cem\u003eand\u003c\/em\u003e Bluetooth Classic\/LE support. That means it's perfect for just about any wireless or Internet-connected project.\u003c\/p\u003e\n\u003cp\u003eBecause it's part of our \u003ca href=\"\/en-eu\/search?type=product\u0026amp;q=featherwing\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeather eco-system, you can take advantage of the 50+ Wings\u003c\/a\u003e that Adafruit have designed to add all sorts of cool accessories.\u003c\/p\u003e\n\u003cp\u003eThe ESP32 is a perfect upgrade from the ESP8266 that has been so popular. In comparison, the ESP32 has way more GPIO, plenty of analog inputs, two analog outputs, multiple extra peripherals (like a spare UART), two cores so you don't have to yield to the WiFi manager, much higher-speed processor, etc. etc! We think that as the ESP32 gets traction, we'll see more people move to this chip exclusively, as it is so full-featured.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note: The ESP32 is still targeted to developers\u003c\/strong\u003e. Not all of the peripherals are fully documented with example code, and there are some bugs still being found and fixed. Adafruit got all of their Featherwings working under Arduino IDE, so you can expect things like I2C and SPI and analog reads to work. But other elements are still under development. For that reason, we recommend this Feather for makers who have some experience with microcontroller programming, and not as a first dev board.\u003c\/p\u003e\n\u003cp\u003eHere are \u003ca href=\"https:\/\/espressif.com\/en\/products\/hardware\/esp32\/overview\" target=\"_blank\" rel=\"noopener noreferrer\"\u003especifications from Espressif about the ESP32\u003c\/a\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e240 MHz dual core Tensilica LX6 microcontroller with 600 DMIPS\u003c\/li\u003e\n\u003cli\u003eIntegrated 520 KB SRAM\u003c\/li\u003e\n\u003cli\u003eIntegrated 802.11b\/g\/n HT40 Wi-Fi transceiver, baseband, stack and LWIP\u003c\/li\u003e\n\u003cli\u003eIntegrated dual mode Bluetooth (classic and BLE)\u003c\/li\u003e\n\u003cli\u003e4 MByte flash include in the WROOM32 module\u003c\/li\u003e\n\u003cli\u003eOn-board PCB antenna\u003c\/li\u003e\n\u003cli\u003eUltra-low noise analog amplifier\u003c\/li\u003e\n\u003cli\u003eHall sensor\u003c\/li\u003e\n\u003cli\u003e10x capacitive touch interface\u003c\/li\u003e\n\u003cli\u003e32 kHz crystal oscillator\u003c\/li\u003e\n\u003cli\u003e3 x UARTs (only two are configured by default in the Feather Arduino IDE support, one UART is used for bootloading\/debug)\u003c\/li\u003e\n\u003cli\u003e3 x SPI (only one is configured by default in the Feather Arduino IDE support)\u003c\/li\u003e\n\u003cli\u003e2 x I2C (only one is configured by default in the Feather Arduino IDE support)\u003c\/li\u003e\n\u003cli\u003e12 x ADC input channels\u003c\/li\u003e\n\u003cli\u003e2 x I2S Audio\u003c\/li\u003e\n\u003cli\u003e2 x DAC\u003c\/li\u003e\n\u003cli\u003ePWM\/timer input\/output available on every GPIO pin\u003c\/li\u003e\n\u003cli\u003eOpenOCD debug interface with 32 kB TRAX buffer\u003c\/li\u003e\n\u003cli\u003eSDIO master\/slave 50 MHz\u003c\/li\u003e\n\u003cli\u003eSD-card interface support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB interface that lets you quickly use it with the Arduino IDE or the low-level ESP32 IDF. Adafruit also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003e\u003ca href=\"\/en-eu\/products\/lipo-battery-pack\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLipoly battery\u003c\/a\u003e and \u003ca href=\"\/en-eu\/products\/usb-a-to-microb-cable-black\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eUSB cable\u003c\/a\u003e not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-huzzah32-esp32-feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the Adafruit learn guide for documentation, pinouts, schematics, Fritzing objects, Arduino setup, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAs of June 21, 2017 we are now shipping with the Rev 1 silicon hardware inside the ESP32 module.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 51.0mm x 22.7mm x 7.3mm \/ 2.0\" x 0.9\" x 0.3\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 6.8g \/ 0.2oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":43873434122,"sku":"ADA3405","price":16.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3405-06.jpg?v=1539264466"},{"product_id":"mini-3-layer-round-robot-chassis-kit-2wd-with-dc-motors","title":"Mini 3-Layer Round Robot Chassis Kit - 2WD with DC Motors","description":"\u003cp\u003eThis kit gives you everything you need to build the shell of a 2-wheel-drive Mobile Platform Robot!\u003c\/p\u003e\n\u003cp\u003eYou get the metal plates that make up the chassis, two DC drive motors with matching wheels, and a caster ball for balance. You'll fill in the rest with a power supply, microcontroller board, and motor controller. The differential drive (two separately driven wheels) allows for a near zero turning radius while the high-strength aluminum alloy body plus high-quality high-speed motors make it suitable for flat indoor surfaces. It's adorably small but has an extra layer for more storage and comes in fashionable Adafruit black!\u003c\/p\u003e\n\u003cp\u003eWe of course have suggestions to run the motors like the \u003ca rel=\"noopener noreferrer\" href=\"\/en-eu\/products\/adafruit-tb6612-1-2a-dc-stepper-motor-driver-breakout-board\" target=\"_blank\"\u003eTB6612 breakout\u003c\/a\u003e, \u003ca rel=\"noopener noreferrer\" href=\"\/en-eu\/products\/dc-motor-stepper-featherwing-add-on-for-all-feather-boards\" target=\"_blank\"\u003eMotor FeatherWing\u003c\/a\u003e, \u003ca rel=\"noopener noreferrer\" href=\"\/en-eu\/products\/adafruit-motor-stepper-servo-shield-for-arduino-v2-kit\" target=\"_blank\"\u003eMotor Shield for Arduino\u003c\/a\u003e, or \u003ca rel=\"noopener noreferrer\" href=\"\/en-eu\/products\/adafruit-dc-stepper-motor-hat-for-raspberry-pi-mini-kit\" target=\"_blank\"\u003eMotor HAT for Raspberry Pi\u003c\/a\u003e. Basically anything that can do two bi-directional brushed DC motors at ~5V and 1.5 Amp peak. To steer the wheels, you'll need a microcontroller to toggle the motor driver like the \u003ca rel=\"noopener noreferrer\" href=\"\/en-eu\/products\/adafruit-feather-32u4-bluefruit-le\" target=\"_blank\"\u003eFeather 32u4 Bluefruit LE\u003c\/a\u003e, which was used in AdaBox002, and to power the robot \u003ca rel=\"noopener noreferrer\" href=\"\/en-eu\/products\/4-x-aa-battery-holder-with-on-off-switch\" target=\"_blank\"\u003eAdafruit used a 4 x AA battery holder\u003c\/a\u003e (not included) which fits nicely between layer #2 and #3. But this is all up to you and your imagination!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e \u003ca href=\"\/en-eu\/products\/lithium-ion-battery-pack\"\u003eLiPoly Battery\u003c\/a\u003e, \u003ca rel=\"noopener noreferrer\" href=\"\/en-eu\/collections\/adafruit-feather-feather-wings-and-accessories\" target=\"_blank\"\u003eFeather board, FeatherWings\u003c\/a\u003e, and Feather accessories \u003cstrong\u003eare not included!\u003c\/strong\u003e This is just the body of the mobile platform robot.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit includes: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2x Drive Motors (drive with 3-6VDC, 200-400 mA run, 1.5A hard stall)\u003c\/li\u003e\n\u003cli\u003e2x Wheels\u003c\/li\u003e\n\u003cli\u003e1x Plastic Caster Ball\u003c\/li\u003e\n\u003cli\u003eAnodized aluminum frames and all mounting hardware for assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAssembled Dimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLength of Metal Plates: 100mm \/ 3.9\"\u003c\/li\u003e\n\u003cli\u003eWidth of Car (wheels assembled): 109mm \/ 4.3\"\u003c\/li\u003e\n\u003cli\u003eHeight (wheels assembled, \u003cb\u003e3\u003c\/b\u003e plates): 66mm \/ 2.6\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":47037345482,"sku":"ADA3244","price":20.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3244-01.jpg?v=1539264523"},{"product_id":"adafruit-feather-nrf52-pro-with-mynewt-bootloader-nrf52832","title":"Adafruit Feather nRF52 Pro with myNewt Bootloader - nRF52832","description":"\u003cp\u003eThe Adafruit Feather nRF52 Pro is another Bluetooth Low Energy board for advanced projects and users who want to use a fully open-source Bluetooth Low Energy 5.0 stack.\u003c\/p\u003e\n\u003cp\u003eIt has a native Bluetooth chip, the nRF52832, as well as built-in USB Serial and battery charging! We have other boards in the Feather family, \u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003echeck'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis is a special Feather - unlike the rest of the Feather family, this board is not for use with Arduino IDE. Instead, it is for use with Mynewt only!\u003c\/strong\u003e Adafruit have programmed it with the Mynewt bootloader and updated the hardware to add an SWD connector and an additional DFU button. \u003ca href=\"\/en-eu\/products\/adafruit-feather-nrf52-bluefruit-le-nrf52832\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eIf you want to use the nRF52 with Arduino IDE please check out the Bluefruit nRF52 Feather which works out-of-the-box with the Arduino board support package.\u003c\/a\u003e This Feather is for advanced users only, you will be interacting with the Mynewt RTOS rather than Arduino, and you cannot easily go back-and-forth without an SWD programmer.\u003c\/p\u003e\n\u003cp\u003eAt this point, the tools that Mynewt relies on are really aimed at running on a \u003cstrong\u003ePOSIX-type system\u003c\/strong\u003e (Linux, OS X, Mingw, etc.) Windows users can also make use of the \u003ca href=\"https:\/\/mynewt.apache.org\/latest\/get_started\/docker.html\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDocker container\u003c\/a\u003e available on the Mynewt website.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-nrf52-pro-feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out this awesome \u0026amp; detailed product guide for information about the Feather nRF52, getting set up, and deploying your very own mynewt images\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThis chip has twice the flash, SRAM, and performance of the earlier nRF51-based modules, and can do a lot of heavy lifting. That extra processing power and memory mean you can now run an RTOS for fast development of complex projects. This board was designed to work with the \u003ca href=\"https:\/\/mynewt.apache.org\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eApache Mynewt\u003c\/a\u003e operating system, which is released by the Apache Foundation under the permissive and commercial-friendly Apache license. Apache Mynewt includes a number of professionally written networking stacks (BLE 5.0, \u003ca href=\"https:\/\/openconnectivity.org\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOIC\/OCF\u003c\/a\u003e, etc.), development tools, and professional project management features like a secure bootloader that allows you to cryptographically sign firmware images and verify them during device updates.\u003c\/p\u003e\n\u003cp\u003eThe Adafruit Feather nRF52 Pro ships pre-programmed with the Mynewt serial bootloader that allows you to flash firmware to the device directly from the command-line using the onboard USB Serial converter and the 'newtmgr' tool, so you can get started right away with no additional hardware required. For more advanced debugging, however, you can use a Segger J-Link and the on-board SWD debug connector, which gives you access to a more powerful set of development tools and options.\u003c\/p\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eARM Cortex M4F (with HW floating point acceleration) running at 64MHz\u003c\/li\u003e\n\u003cli\u003e512KB flash and 64KB SRAM\u003c\/li\u003e\n\u003cli\u003eBuilt-in USB Serial converter for fast and efficient programming and debugging\u003c\/li\u003e\n\u003cli\u003eBluetooth Low Energy compatible 2.4GHz radio (Details available in the nRF52832 product specification)\u003c\/li\u003e\n\u003cli\u003eFCC \/ IC \/ TELEC certified module\u003c\/li\u003e\n\u003cli\u003eUp to +4dBm output power\u003c\/li\u003e\n\u003cli\u003e1.7v to 3.3v operation with internal linear and DC\/DC voltage regulators\u003c\/li\u003e\n\u003cli\u003e19 GPIO, 8 x 12-bit ADC pins, up to 12 PWM outputs (3 PWM modules with 4 outputs each)\u003c\/li\u003e\n\u003cli\u003ePin #17 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.7 grams\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003cli\u003eSWD connector for debugging\u003c\/li\u003e\n\u003cli\u003e100% open source firmware when used with Apache Mynewt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBluetooth Low Energy is the hottest new low-power, 2.4GHz spectrum wireless protocol. In particular, its the only wireless protocol that you can use with iOS without needing special certification and it's supported by all modern smartphones. This makes it excellent for use in portable projects that will make use of an iOS or Android phone or tablet. It also is supported in Mac OS X and Windows 8+.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of our 3.7V Lithium polymer batteries and built-in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when it's available. They also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003ch2\u003eThe Power of Bluefruit LE\u003c\/h2\u003e\n\u003cp\u003eThe nRF52 Pro uses an nRF52832 chipset from Nordic, which can be used as both a main microcontroller and a Bluetooth Low Energy interface. For most people, they'll be very happy to use the standard Nordic UART RX\/TX connection profile - example code is provided! In this profile, the Bluefruit acts as a data pipe, that can 'transparently' transmit back and forth from your iOS or Android device. You can use the \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eiOS App\u003c\/a\u003e or \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.adafruit.bluefruit.le.connect\u0026amp;hl=en\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAndroid App\u003c\/a\u003e, or \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-nrf52-feather-learning-guide\/bleuart\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ewrite your own to communicate with the UART service.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe board is capable of much more than just sending strings over the air! Thanks to the Apache Mynewt operating system, you have full control over how the device behaves, including the ability to define and manipulate your own \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-nrf52-feather-learning-guide\/blecharacteristic\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGATT Services and Characteristics\u003c\/a\u003e or change the way that the device advertises itself for other Bluetooth Low Energy devices to see.\u003c\/p\u003e\n\u003ch2\u003eUse the Bluefruit App to get your project started\u003c\/h2\u003e\n\u003cp\u003eUsing the Adafruit Bluefruit \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eiOS App\u003c\/a\u003e or \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.adafruit.bluefruit.le.connect\u0026amp;hl=en\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAndroid App\u003c\/a\u003e, you can quickly get your project prototyped by using your iOS or Android phone\/tablet as a controller. This data can be read over BLE and processed directly by the nRF52 microcontroller\u003cbr\u003e\u003cbr\u003eComes fully assembled and tested, with a USB Serial bootloader that lets you quickly use it from the command line. Adafruit also toss in some header so you can solder it in and plug into a solderless breadboard. Lipoly battery and MicroUSB cable not included (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-nrf52-pro-feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out this awesome \u0026amp; detailed product guide for information about the Feather nRF52, getting set up and deploying your very own mynewt images\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of July 30, 2018\u003c\/strong\u003e Adafrui have done a minor revision to the nRF52 to self-power the CP2104 from USB not from the onboard regulator. This has no functional change but has improved the power consumption when not connected to USB. And they've updated to rev 2 of the silicon for the nRF52832\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 50.8mm x 23.0mm x 7.0mm \/ 2.0\" x 0.9\" x 0.3\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 5.5g \/ 0.2oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":49448979530,"sku":"ADA3574","price":22.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3574-06_1.jpg?v=1658489566"},{"product_id":"adafruit-feather-328p-atmega328p-3-3v-8-mhz","title":"Adafruit Feather 328P - Atmega328P 3.3V @ 8 MHz","description":"\u003cp\u003eWith this Feather we're getting a little nostalgic for the ATmega328P - the classic 'Arduino' chip - with this Adafruit Feather 328P running a 3.3V and 8 MHz.\u003c\/p\u003e\n\u003cp\u003eFeather is the new development board from Adafruit, and like it's namesake it is thin, light, and lets you fly! Adafruit designed Feather to be a new standard for portable microcontroller cores. \u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\"\u003eWe have other boards in the Feather family, check'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather 328P's heart is an ATmega328P clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as it's the same as the Pro Mini and similar to the Adafruit Metro 328. This chip has 32K of flash and 2K of RAM, and Adafruit paired it with a SiLabs CP2104 to give it USB-to-Serial program \u0026amp; debug capability built in. Works great when you want to keep your classic Arduino code compatibility, but \u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\"\u003ewant to use one of our many FeatherWings\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, there's an added connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. Adafruit also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003eHere's some handy specs!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 4.8 grams\u003c\/li\u003e\n\u003cli\u003eATmega328p @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB serial converter (CP2104) for USB bootloading and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 19 GPIO pins + 2 analog-in-only pins\u003c\/li\u003e\n\u003cli\u003eHardware I2C, hardware SPI support. For UART devices, should use SoftwareSerial\u003c\/li\u003e\n\u003cli\u003e6 x PWM pins\u003c\/li\u003e\n\u003cli\u003e8 x analog inputs (two are shared with I2C)\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003eTwo LEDs for serial data RX \u0026amp; TX\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather 328P \u003c\/strong\u003ehas some extra space left over, so it gives you a tiny little prototyping area. If you just need to attach a button or sensor, you may be able to skip out on a breadboard and wire it directly on there. \u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. Adafruit also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Dimensions: 50.0mm x 22.8mm x 7.2mm \/ 2.0\" x 0.9\" x 0.3\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 4.6g \/ 0.2oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":2089259827210,"sku":"ADA3458","price":10.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3458-00.jpg?v=1523027793"},{"product_id":"adafruit-feather-32u4-with-rfm69hcw-packet-radio-433mhz-radiofruit","title":"Adafruit Feather 32u4 with RFM69HCW Packet Radio - 433MHz - RadioFruit","description":"\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather 32u4 Radio (RFM69HCW)\u003c\/strong\u003e \u003cstrong\u003e433MHz\u003c\/strong\u003e\u003cstrong\u003e.\u003c\/strong\u003e They're called \u003cem\u003eRadioFruits\u003cstrong\u003e,\u003c\/strong\u003e\u003c\/em\u003e Adafruits take on an microcontroller packet radio transceiver with built in USB and battery charging.\u003c\/p\u003e\n\u003cp\u003eIts an Adafruit Feather 32u4 with a 433 MHz radio module cooked in! Great for making wireless networks that can go further than 2.4GHz 802.15.4 and similar, are more flexible than Bluetooth LE and without the high power requirements of WiFi. \u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe have other boards in the Feather family, check'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFeather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! They designed Feather to be a new standard for portable microcontroller cores.\u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe have other boards in the Feather family, check'em out here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis is the 433 MHz frequency module version. \u003c\/strong\u003e\u003ca href=\"\/en-eu\/products\/adafruit-feather-32u4-rfm69hcw-packet-radio-868-915-mhz\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe also sell a 900MHz version\u003c\/a\u003e which can be used for either 868MHz or 915MHz transmission\/reception. \u003ca href=\"\/en-eu\/products\/adafruit-feather-32u4-rfm96-lora-radio-433mhz-radiofruit\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eIf you want much longer range, check out the LoRa 433MHz Feather\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as \u003ca href=\"\/en-eu\/products\/adafruit-flora-wearable-electronic-platform-arduino-compatible\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eit's the same as the Flora\u003c\/a\u003e. This chip has 32K of flash and 2K of RAM, with built in USB so not only does it have a USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. They also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003eHere's some handy specs! Like all Feather 32u4's you get:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.5 grams\u003c\/li\u003e\n\u003cli\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis \u003cstrong\u003eFeather 32u4 Radio\u003c\/strong\u003e uses the extra space left over to add a RFM69HCW 433 MHz radio module:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSX1231 based module with SPI interface\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go library\u003c\/li\u003e\n\u003cli\u003eUses the amateur or license-free ISM band (ITU \"Europe\" license-free ISM or ITU \"American\" amateur with limitations)\u003c\/li\u003e\n\u003cli\u003e+13 to +20 dBm up to 100 mW Power Output Capability (selectable in software)\u003c\/li\u003e\n\u003cli\u003eRange of approx. 350 meters, depending on obstructions, frequency, antenna and power output\u003c\/li\u003e\n\u003cli\u003eCreate multipoint networks with individual node addresses\u003c\/li\u003e\n\u003cli\u003eEncrypted packet engine with AES-128\u003c\/li\u003e\n\u003cli\u003eSimple wire antenna or spot for uFL connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. Also includes some headers so you can solder it in and plug into a solderless breadboard. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e but we do have lots of options in the shop if you'd like!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-radio-with-rfm69hcw-module\/overview\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the tutorial for all sorts of details, including pinouts, power management, Arduino IDE setup, antenna options, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e51mm x 23mm x 8mm \/ 2.0\" x 0.9\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 5.5g\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-radio-with-rfm69hcw-module\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEagleCAD PCB files, Fritzing objects, datasheets and more in the tutorial!\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":3076058349578,"sku":"ADA3077","price":20.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3077-00.jpg?v=1524827790"},{"product_id":"adafruit-feather-32u4-rfm95-lora-radio-868-or-915-mhz-radiofruit","title":"Adafruit Feather 32u4 RFM95 LoRa Radio- 868 or 915 MHz - RadioFruit","description":"\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather 32u4 LoRa Radio (RFM9x)\u003c\/strong\u003e\u003cstrong\u003e.\u003c\/strong\u003e They're called \u003cem\u003eRadioFruits\u003cstrong\u003e, \u003c\/strong\u003e\u003c\/em\u003eAdafruits take on an microcontroller with a \"\u003ca href=\"https:\/\/www.lora-alliance.org\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLong Range (LoRa)\u003c\/a\u003e\" packet radio transceiver with built in USB and battery charging.\u003c\/p\u003e\n\u003cp\u003eIts an Adafruit Feather 32u4 with a 868\/915 MHz radio module cooked in! Great for making wireless networks that can go further than 2.4GHz 802.15.4 and similar, are more flexible than Bluetooth LE and without the high power requirements of WiFi.\u003c\/p\u003e\n\u003cp\u003eFeather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! They designed Feather to be a new standard for portable microcontroller cores. \u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe have other boards in the Feather family, check'em out here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis is the 900 MHz radio version, which can be used for either 868MHz or 915MHz transmission\/reception\u003c\/strong\u003e - the exact radio frequency is determined when you load the software since it can be tuned around dynamically. \u003ca href=\"\/en-eu\/products\/adafruit-feather-32u4-rfm96-lora-radio-433mhz-radiofruit\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe also sell a 433MHz version of the same radio chipset!\u003c\/a\u003e And if you don't need LoRa radio, \u003ca href=\"\/en-eu\/products\/adafruit-feather-32u4-rfm69hcw-packet-radio-868-915-mhz\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ewe have plain 900MHz packet radios as well\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as \u003ca href=\"\/en-eu\/products\/adafruit-flora-wearable-electronic-platform-arduino-compatible\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eit's the same as the Flora\u003c\/a\u003e. This chip has 32K of flash and 2K of RAM, with built in USB so not only does it have a USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, they added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. They also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003eHere's some handy specs! Like all Feather 32u4's you get:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.5 grams\u003c\/li\u003e\n\u003cli\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e7 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis \u003cstrong\u003eFeather 32u4 LoRa Radio\u003c\/strong\u003e uses the extra space left over to add an RFM9x LoRa 868\/915 MHz radio module. These radios are not good for transmitting audio or video, but they do work quite well for small data packet transmission when you need more range than 2.4 GHz (BT, BLE, WiFi, ZigBee).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSX1276 LoRa® based module with SPI interface\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003cli\u003eUses the license-free ISM bands (ITU \"Europe\" @ 433MHz and ITU \"Americas\" @ 900MHz)\u003c\/li\u003e\n\u003cli\u003e+5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e~300uA during full sleep, ~120mA peak during +20dBm transmit, ~40mA during active radio listening.\u003c\/li\u003e\n\u003cli\u003eSimple wire antenna or spot for uFL connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOur initial tests with default library settings: over 1.2mi\/2Km line-of-sight with wire quarter-wave antennas. (\u003ca href=\"http:\/\/forum.anarduino.com\/posts\/list\/46.page#2854\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWith setting tweaking and directional antennas, 20Km is possible\u003c\/a\u003e).\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. They also toss in some headers so you can solder it in and plug into a solderless breadboard. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e but we do have lots of options in the shop if you'd like!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-radio-with-lora-radio-module\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the tutorial for all sorts of details including pinouts, power management, Arduino IDE setup, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-radio-with-lora-radio-module\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEagleCAD PCB files, Fritzing object, datasheets and more in the tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e51mm x 23mm x 8mm \/ 2.0\" x 0.9\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 5.5g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":3076113530890,"sku":"ADA3078","price":28.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3078-00.jpg?v=1524827790"},{"product_id":"adafruit-feather-32u4-rfm96-lora-radio-433mhz-radiofruit","title":"Adafruit Feather 32u4 RFM96 LoRa Radio - 433MHz - RadioFruit","description":"\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather 32u4 LoRa Radio (RFM9x).\u003c\/strong\u003e They're called \u003cem\u003eRadioFruits\u003cstrong\u003e,\u003c\/strong\u003e\u003c\/em\u003e Adafruits take on an microcontroller with a \"\u003ca href=\"https:\/\/www.lora-alliance.org\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLong Range (LoRa)\u003c\/a\u003e\" packet radio transceiver with built in USB and battery charging.\u003c\/p\u003e\n\u003cp\u003eIts an Adafruit Feather 32u4 with a 433 radio module cooked in! Great for making wireless networks that can go further than 2.4GHz 802.15.4 and similar, are more flexible than Bluetooth LE and without the high power requirements of WiFi. \u003c\/p\u003e\n\u003cp\u003eFeather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! They designed Feather to be a new standard for portable microcontroller cores. \u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe have other boards in the Feather family, check'em out here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis is the 433 MHz radio version.\u003c\/strong\u003e \u003ca href=\"\/en-eu\/products\/adafruit-feather-32u4-rfm95-lora-radio-868-or-915-mhz-radiofruit\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe also sell a 868\/915 MHz version of the same radio chipset!\u003c\/a\u003e And if you don't need LoRa radio, \u003ca href=\"\/en-eu\/products\/adafruit-feather-32u4-with-rfm69hcw-packet-radio-433mhz-radiofruit\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ewe have plain 433MHz packet radios as well\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as \u003ca href=\"\/en-eu\/products\/adafruit-flora-wearable-electronic-platform-arduino-compatible\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eit's the same as the Flora\u003c\/a\u003e. This chip has 32K of flash and 2K of RAM, with built in USB so not only does it have a USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. They also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003eHere's some handy specs! Like all Feather 32u4's you get:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.5 grams\u003c\/li\u003e\n\u003cli\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e7 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis \u003cstrong\u003eFeather 32u4 LoRa Radio\u003c\/strong\u003e uses the extra space left over to add an RFM9x LoRa 433 MHz radio module. These radios are not good for transmitting audio or video, but they do work quite well for small data packet transmission when you need more range than 2.4 GHz (BT, BLE, WiFi, ZigBee).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSX1276 LoRa® based module with SPI interface\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003cli\u003eUses the amateur or license-free ISM band: ITU \"Europe\" license-free ISM or ITU \"American\" amateur (with amateur band limitations)\u003c\/li\u003e\n\u003cli\u003e+5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e~300uA during full sleep, ~120mA peak during +20dBm transmit, ~40mA during active radio listening.\u003c\/li\u003e\n\u003cli\u003eSimple wire antenna or spot for uFL connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOur initial tests with default library settings: over 1.2mi\/2Km line-of-sight with wire quarter-wave antennas. (\u003ca href=\"http:\/\/forum.anarduino.com\/posts\/list\/46.page#2854\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWith setting tweaking and directional antennas, 20Km is possible\u003c\/a\u003e).\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. They also toss in some headers so you can solder it in and plug into a solderless breadboard. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e but we do have lots of options in the shop if you'd like!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-32u4-radio-with-lora-radio-module\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the tutorial for all sorts of details including pinouts, power management, Arduino IDE setup, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/RFM95_96_97_98W.pdf?4810665060183903562\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eRFM9X\u003c\/a\u003e - The radio module, which contains the SX1272 chipset\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3079\/3079_RFM98-433S2(13dBm)_FCC.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFCC Test Report\u003c\/a\u003e - 13dBm\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3079\/3079_RFM98-433S2(13dBm)ETSI.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eETSI Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3079\/3079_RFM98-470S2_CE.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCE Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3079\/3079_RFM98-470S2_FCC.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFCC Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3079\/3079_RFM98-470S2_FCC.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eRoHS Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e51mm x 23mm x 8mm \/ 2.0\" x 0.9\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 5.5g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":3076197777418,"sku":"ADA3079","price":28.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3079-00.jpg?v=1524831390"},{"product_id":"adafruit-feather-m0-rfm69hcw-packet-radio-868-or-915-mhz-radiofruit","title":"Adafruit Feather M0 RFM69HCW Packet Radio - 868 or 915 MHz - RadioFruit","description":"\u003cp\u003eThis is the\u003cstrong\u003e Adafruit Feather M0 RFM69 Packet Radio (868 or 915 MHz)\u003c\/strong\u003e\u003cstrong\u003e.\u003c\/strong\u003e They're called \u003cem\u003eRadioFruits\u003cstrong\u003e,\u003c\/strong\u003e\u003c\/em\u003e Adafruits take on an microcontroller with a RFM69HCW packet radio transceiver plus built in USB and battery charging. Its an Adafruit Feather M0 with a 900MHz radio module cooked in!\u003c\/p\u003e\n\u003cp\u003eFeather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores. \u003ca target=\"_blank\" href=\"\/en-eu\/collections\/feather\" rel=\"noopener noreferrer\"\u003eWe have other boards in the Feather family, check'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis is the 900 MHz radio version, which can be used for either 868MHz or 915MHz transmission\/reception\u003c\/strong\u003e - the exact radio frequency is determined when you load the software since it can be tuned around dynamically. \u003ca target=\"_blank\" href=\"\/en-eu\/products\/adafruit-feather-m0-rfm69-packet-radio\" rel=\"noopener noreferrer\"\u003eWe also sell a 433 MHz version of the same radio chipset!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new Arduino Zero. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. They also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs! Like all Feather M0's you get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.3\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.8 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003eNo EEPROM\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current outpu0t\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x analog output\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather M0 Radio\u003c\/strong\u003e uses the extra space left over to add an RFM69HCW 433 or 900MHz radio module. These radios are not good for transmitting audio or video, but they do work quite well for small data packet transmission when you need more range than 2.4 GHz (BT, BLE, WiFi, ZigBee)\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSX1231 based module with SPI interface\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003cli\u003eUses the license-free ISM band (\"European ISM\" @ 868MHz or \"American ISM\" @ 915MHz)\u003c\/li\u003e\n\u003cli\u003e+13 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e50mA (+13 dBm) to 150mA (+20dBm) current draw for transmissions\u003c\/li\u003e\n\u003cli\u003eRange of approx. 350 meters, depending on obstructions, frequency, antenna and power output\u003c\/li\u003e\n\u003cli\u003eCreate multipoint networks with individual node addresses\u003c\/li\u003e\n\u003cli\u003eEncrypted packet engine with AES-128\u003c\/li\u003e\n\u003cli\u003eSimple wire antenna or spot for uFL connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. We also toss in some headers so you can solder it in and plug into a solderless breadboard. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. Lipoly battery and USB cable not included but we do have lots of options in the shop if you'd like!\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-radio-with-rfm69-packet-radio\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEagleCAD, Fritzing and datasheet available in the product tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e51mm x 23mm x 8mm \/ 2.0\" x 0.9\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 5.6g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":3076794089482,"sku":"ADA3176","price":20.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3176-00.jpg?v=1524838590"},{"product_id":"adafruit-feather-m0-with-rfm95-lora-radio-900mhz-radiofruit","title":"Adafruit Feather M0 with RFM95 LoRa Radio - 900MHz - RadioFruit","description":"\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather M0 RFM95 LoRa Radio (900MHz).\u003c\/strong\u003e We call these \u003cem\u003eRadioFruits\u003cstrong\u003e,\u003c\/strong\u003e\u003c\/em\u003e Adafruit's take on an microcontroller with a \"\u003ca href=\"https:\/\/www.lora-alliance.org\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLong Range (LoRa)\u003c\/a\u003e\" packet radio transceiver with built in USB and battery charging.\u003c\/p\u003e\n\u003cp\u003eIts an Adafruit Feather M0 with a 900MHz radio module cooked in! Great for making wireless networks that are more flexible than Bluetooth LE and without the high power requirements of WiFi.\u003c\/p\u003e\n\u003cp\u003eFeather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! They designed Feather to be a new standard for portable microcontroller cores.\u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe have other boards in the Feather family, check'em out here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis is the 900 MHz radio version, which can be used for either 868MHz or 915MHz transmission\/reception\u003c\/strong\u003e - the exact radio frequency is determined when you load the software since it can be tuned around dynamically. \u003ca href=\"\/en-eu\/products\/adafruit-feather-m0-rfm95-lora-radio\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe also sell a 433MHz version of the same radio chipset!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new Arduino Zero. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. They also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs! Like all Feather M0's you get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.3\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.8 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003eNo EEPROM\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x analog output\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis \u003cstrong\u003eFeather M0 LoRa Radio\u003c\/strong\u003e uses the extra space left over to add an RFM9x LoRa 868\/915 MHz radio module. These radios are not good for transmitting audio or video, but they do work quite well for small data packet transmission when you need more range than 2.4 GHz (BT, BLE, WiFi, ZigBee).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSX127x LoRa® based module with SPI interface\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003cli\u003eUses the license-free ISM bands (ITU \"Europe\" @ 433MHz and ITU \"Americas\" @ 900MHz)\u003c\/li\u003e\n\u003cli\u003e+5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e~300uA during full sleep, ~120mA peak during +20dBm transmit, ~40mA during active radio listening.\u003c\/li\u003e\n\u003cli\u003eSimple wire antenna or spot for uFL connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOur initial tests with default library settings: over 1.2mi\/2Km line-of-sight with wire quarter-wave antennas. (\u003ca href=\"http:\/\/forum.anarduino.com\/posts\/list\/46.page#2854\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWith setting tweaking and directional antennas, 20Km is possible\u003c\/a\u003e).\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. They also toss in some headers so you can solder it in and plug into a solderless breadboard. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. \u003cstrong\u003e\u003ca href=\"\/en-eu\/products\/lipo-battery-pack\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLipoly battery\u003c\/a\u003e and USB cable not included\u003c\/strong\u003e but we do have lots of options in the shop if you'd like!\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-radio-with-lora-radio-module\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEagleCAD, Fritzing and datasheet available in the product tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 50.8mm x 23.0mm x 7.2mm \/ 2.0\" x 0.9\" x 0.3\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 5.6g \/ 0.2oz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRevision history\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAs of August 19, 2019 we now have this with an FCC-certified LoRa module. It's identical for firmware code, pinout and functionality but now comes with a protective metal tin!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":3076837244938,"sku":"ADA3178","price":28.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3178-05.jpg?v=1569855168"},{"product_id":"adafruit-feather-m4-express-featuring-atsamd51-atsamd51-cortex-m4","title":"Adafruit Feather M4 Express - Featuring ATSAMD51","description":"\u003cp\u003eIt's what you've been waiting for, the Feather M4 Express featuring ATSAMD51. This Feather is powered by our new favorite chip, the \u003cstrong\u003eATSAMD51J19\u003c\/strong\u003e,  with its \u003cstrong\u003e120MHz Cortex M4\u003c\/strong\u003e, \u003cstrong\u003e512KB Flash \u003c\/strong\u003eand\u003cstrong\u003e 192KB RAM\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis Feather is fast like a swift, smart like an owl, strong like a ox-bird (it's half ox, half bird, OK?) Your code will zig and zag and zoom, and with a bunch of extra peripherals for support, this will for sure be your favorite new chipset.\u003c\/p\u003e\n\u003cp\u003eAnd best of all, it's a Feather - so you know it will work with all our \u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\"\u003eFeatherWings!\u003c\/a\u003e What a great way to quickly get up and running.\u003c\/p\u003e\n\u003cp\u003eThe most exciting part of the Feather M4 is that while you can use it with the Arduino IDE - and it's bonkers fast when you do, we are shipping it with CircuitPython on board. When you plug it in, it will show up as a very small disk drive with main.py on it. Edit main.py with your favorite text editor to build your project using Python, the most popular programming language. No installs, IDE or compiler needed, so you can use it on any computer, even ChromeBooks or computers you can't install software on. When you're done, unplug the Feather and your code will go with you.\u003c\/p\u003e\n\u003cp\u003eHere are some of the updates you can look forward to when using Feather M4:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD51 32-bit Cortex M4 core running at 120 MHz, 32-bit, 3.3V logic and power\u003c\/li\u003e\n\u003cli\u003eHardware DSP and floating point support\u003c\/li\u003e\n\u003cli\u003e512 KB flash, 192 KB RAM\u003c\/li\u003e\n\u003cli\u003e2 MB SPI FLASH chip for storing files and CircuitPython code storage.\u003c\/li\u003e\n\u003cli\u003eNo EEPROM\u003c\/li\u003e\n\u003cli\u003e32.768 KHz crystal for clock generation \u0026amp; RTC\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eBuilt in crypto engines with AES (256 bit), true RNG, Pubkey controller\u003c\/li\u003e\n\u003cli\u003eTons of GPIO! 21 x GPIO pins with following capabilities:\n\u003cul\u003e\n\u003cli\u003eDual 1 MSPS 12 bit true analog DAC (A0 and A1) - can be used to play 12-bit stereo audio clips\u003c\/li\u003e\n\u003cli\u003eDual 1 MSPS 12 bit ADC (6 analog pins some on ADC1 and some on ADC2)\u003c\/li\u003e\n\u003cli\u003e6 x hardware SERCOM - Native hardware SPI, I2C and Serial all available\u003c\/li\u003e\n\u003cli\u003e16 x PWM outputs - for servos, LEDs, etc\u003c\/li\u003e\n\u003cli\u003eI2S input and output\u003c\/li\u003e\n\u003cli\u003e8-bit Parallel capture controller (for camera\/video in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather M4 Express\u003c\/strong\u003e uses the extra space left over to add a \u003cstrong\u003eMini NeoPixel\u003c\/strong\u003e, \u003cstrong\u003e2 MB SPI Flash \u003c\/strong\u003estorage and a little prototyping space. You can use the SPI Flash storage like a very tiny hard drive. When used in CircuitPython, the 2 MB flash acts as storage for all your scripts, libraries and files. When used in Arduino, you can read\/write files to it, like a little datalogger or SD card, and then with our helper program, access the files over USB.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEasy reprogramming\u003c\/strong\u003e: the Feather M4 comes pre-loaded with the \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-express-designed-for-circuit-python-circuitpython\/uf2-bootloader\" target=\"_blank\"\u003eUF2 bootloader\u003c\/a\u003e, which looks like a USB storage key. Simply drag firmware on to program, no special tools or drivers needed! It can be used to load up CircuitPython or Arduino IDE (it is bossa-compatible)\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with the UF2 USB bootloader. We also toss in some headers so you can solder it in and plug into a solderless breadboard. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"\/en-eu\/products\/lipo-battery-pack\" target=\"_blank\"\u003eLipoly battery\u003c\/a\u003e and \u003ca href=\"\/en-eu\/products\/usb-a-to-microb-cable-black\" target=\"_blank\"\u003eUSB cable\u003c\/a\u003e not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Dimensions: 51.0mm x 22.8mm x 7.0mm \/ 2.0\" x 0.9\" x 0.3\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 4.8g \/ 0.2oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":12555604590675,"sku":"ADA3857","price":18.75,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3857-00.jpg?v=1531217780"},{"product_id":"adafruit-crickit-featherwing-for-any-feather","title":"Adafruit CRICKIT FeatherWing for any Feather","description":"\u003cp\u003eSometimes we wonder if robotics engineers ever watch movies. If they did, they'd know that making robots into slaves always ends up in a robot rebellion. Why even go down that path? At Adafruit, they believe in making robots our \u003cstrong\u003efriends!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSo if you find yourself wanting a companion, consider the robot. They're fun to program, and you can get creative with decorations.\u003c\/p\u003e\n\u003cp\u003eWith that in mind, they designed \u003cstrong\u003eCrickit\u003c\/strong\u003e - That's the \u003cstrong\u003eC\u003c\/strong\u003ereative \u003cstrong\u003eR\u003c\/strong\u003eobotics \u0026amp; \u003cstrong\u003eI\u003c\/strong\u003enteractive \u003cstrong\u003eC\u003c\/strong\u003eonstruction \u003cstrong\u003eKit\u003c\/strong\u003e. It's an add-on to the popular Feather ecosystem that lets you \u003cstrong\u003e#MakeRobotFriend \u003c\/strong\u003eusing CircuitPython, MakeCode (coming soon), or Arduino.\u003c\/p\u003e\n\u003cp\u003ePlug in \u003cem\u003eany \u003c\/em\u003eFeather mainboard you want into the center, and you're good to go! \u003cstrong\u003eThe Crickit is powered by seesaw, the I2C-to-whatever bridge firmware. So you only need to use two I2C data pins to control the huge number of inputs and outputs on the Crickit. All those timers, PWMs, sensors are offloaded to the co-processor.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe only thing that is \u003cem\u003enot\u003c\/em\u003e managed by seesaw is the audio output. Adafruit provide a small jumper you can solder to connect the audio amplifier to the first analog pin. On Feather M0's this is a true analog output (DAC) and you can play audio clips with CircuitPython or Arduino. Other Feathers \u003cem\u003emay not have a DAC!\u003cstrong\u003e \u003c\/strong\u003e\u003c\/em\u003eIn that case, you can solder a wire to jumper the audio amp to a PWM pin.\u003c\/p\u003e\n\u003cp\u003eYou get to use all the non-I2C signal pins on your feather and get a boat-load of extra in\/out pins, motor controllers, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements \u0026amp; extends your Feather so you can still use all the goodies, including stacking FeatherWings on top. But now you have a robotics playground as well.\u003c\/p\u003e\n\u003cp\u003eYou get:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4 x Analog or Digital Servo control, with precision 16-bit timers\u003c\/li\u003e\n\u003cli\u003e2 x Bi-directional brushed DC motor control, 1 Amp current limited each, with 8-bit PWM speed control (or one stepper)\u003c\/li\u003e\n\u003cli\u003e4 x High current \"Darlington\" 500mA drive outputs with kick-back diode protection. For solenoids, relays, large LEDs, or one uni-polar stepper\u003c\/li\u003e\n\u003cli\u003e4 x Capacitive touch sensors with alligator-pads\u003c\/li\u003e\n\u003cli\u003e8 x Signal pins, digital in\/out or analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x NeoPixel driver with 5V level shifter - The NeoPixels are buffered and controlled by the seesaw chip\u003c\/li\u003e\n\u003cli\u003e1 x Class D, 4-8 ohm speaker, 3W-max audio amplifier - the audio input pin is available as a solder-able pad for your configuration, you can connect it to your Feather's DAC or PWM output as you desire.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll are powered via 5V DC, so you can use any 5V-powered servos, DC motors, steppers, solenoids, relays etc. To keep things simple and safe, Adafruit don't support mixing voltages, so only 5V, not for use with 9V or 12V robotic components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note this robot board does not require any soldering but you will need a power supply and a Feather to go along with the Crickit, and these are not included!\u003c\/strong\u003e We recommend also purchasing:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAny one of the Feather mainboards\u003c\/a\u003e, powered by an ATmega328p, ATmega32u4, ATSAMD21, ATSAMD51, ESP8266, ESP32, WICED, nRF52, etc. All Feathers will work, even ones with SD cards, LoRa radios, WiFi or BTLE modules, etc. Adafruit seesaw only uses I2C and all Feather boards have I2C pins in the same location.\u003c\/li\u003e\n\u003cli\u003e5V 2A power supply\u003c\/li\u003e\n\u003cli\u003eIf you're going to be running more than 2 large motors or servos at a time, we recommend a 5V 4A power supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSince you'll be working with high-current devices, Adafruit wanted to have a good solid power supply system that minimizes risk of damage. The power supply has an \u003ca href=\"http:\/\/www.ti.com\/product\/TPS2595\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e'eFuse' management chip\u003c\/a\u003e that will automatically turn off if the voltage goes above 5.5V or below 3V and has over-current protection at 4A. Every motor driver has kick-back protection. We think this is a nice and durable board for robotics!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-crickit-creative-robotic-interactive-construction-kit\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLots more details, schematics, specifications, and code examples in the (still in progress) Adafruit Learn guide.\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Dimensions: 82.0mm x 82.0mm x 15.0mm \/ 3.2\" x 3.2\" x 0.6\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 35.4g \/ 1.2oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":12764347629651,"sku":"ADA3343","price":24.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3343-03.jpg?v=1534256177"},{"product_id":"adafruit-mini-color-tft-with-joystick-featherwing","title":"Adafruit Mini Color TFT with Joystick FeatherWing","description":"\u003cp\u003eAdd a dazzling color display to your Feather project with this \u003cstrong\u003eAdafruit Mini Color TFT with Joystick FeatherWing\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt has so much stuff going on, they could not fit any more parts on the PCB! There's a \u003cstrong\u003e0.96\" 160x80 Color TFT Display \u003c\/strong\u003ewith 16-bit full colour capability. And, so you can make a proper UI there's a 5-way navigation switch and two push buttons. The joystick can go left, right, up, down and 'in' for selection. Two buttons on the side can change modes or whatever you like.\u003c\/p\u003e\n\u003cp\u003eThanks to \u003cstrong\u003eseesaw\u003c\/strong\u003e the 7 user interface switches are managed over I2C so you \u003cem\u003edon't\u003c\/em\u003e need any extra GPIO pins to spare, this display will even work on low-pin-availability Feathers like the ESP8266. All you need is the standard hardware SPI, I2C and two GPIO for TFT control. Heck, even the TFT reset pin and backlight is controlled by seesaw, all over I2C!\u003c\/p\u003e\n\u003cp\u003eThis lovely little display breakout is a great way to add a small, colorful and bright display to any Feather project, and it works with all of our Feathers. Since the display uses 4-wire SPI to communicate and has its own pixel-addressable frame buffer, it can be used with every kind of microcontroller. Even a very small one with low memory and few pins available.\u003c\/p\u003e\n\u003cp\u003eTested working with \u003cstrong\u003eall Feather boards.\u003c\/strong\u003e \u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out our range of Feather boards here.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Dimensions: 50.0mm x 23.0mm x 11.8mm \/ 2.0\" x 0.9\" x 0.5\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 6.6g \/ 0.2oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":12828258041939,"sku":"ADA3321","price":20.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3321-06.jpg?v=1535019378"},{"product_id":"adafruit-rgb-matrix-featherwing-kit-for-m0-and-m4-feathers","title":"Adafruit RGB Matrix Featherwing Kit - For RP2040, M0 and M4 Feathers","description":"\u003cp\u003eAhoy! It's time to create a dazzling light up project with the new \u003cstrong\u003eRGB Matrix FeatherWing\u003c\/strong\u003e. Now you can quickly and easily create projects featuring your favorite 16 or 32-pixel tall matrix boards. Using the RGB Matrix library is easy and works wonderfully with any of the M0 or M4 based Feathers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e This wing is only tested\/designed to work with the RP2040, SAMD21 M0 and SAMD51 M4 Feathers. It's not for use with any other Feathers at this time. (That said, if you'd like to add support, \u003ca href=\"https:\/\/github.com\/adafruit\/RGB-matrix-Panel\" target=\"_blank\"\u003eAdafruit would be happy to take a pull request\u003c\/a\u003e on the library repo)\u003c\/p\u003e\n\u003cp\u003eThis wing can be assembled in one of two ways. You can either solder in a 2x8 IDC shrouded header on the top, then plug in the IDC cable that came with your matrix. This makes it easy to stack on top of your Feather. Or, you can solder in the 2x10 socket header on the \u003cem\u003ebottom\u003c\/em\u003e of the Wing, and then stack your Feather on top. That way you can \u003cem\u003eplug it directly into the back of the matrix\u003c\/em\u003e *mind blown*\u003c\/p\u003e\n\u003cp\u003eEither way you decide to go, you can plug a 5V DC power pack into the 2.1mm DC jack. That 5V is polarity protected and then output on the other side to a 5.08mm terminal block. An onboard regulator will provide 3.3V power to your Feather so you don't need a separate USB or battery, this makes for a very compact build!\u003c\/p\u003e\n\u003cp\u003eEach order comes with one FeatherWing PCB with surface mount parts attached, a 2x8 IDC header, a 2x10 female socket, 2.1mm DC jack, 5.08mm terminal block, and some male header. You may also want some \u003ca href=\"\/en-eu\/products\/feather-stacking-headers-12-pin-and-16-pin-female-headers\" target=\"_blank\"\u003eFeather stacking headers\u003c\/a\u003e or \u003ca href=\"\/en-eu\/products\/feather-header-kit-12-pin-and-16-pin-female-header-set\" target=\"_blank\"\u003efemale headers\u003c\/a\u003e depending on how you plan to attach\/stack your Feather.\u003c\/p\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eNote that Feather boards and RGB LED matrices are sold \u003c\/strong\u003e\u003cb\u003eseparately!\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Dimensions: 51.0mm x 23.0mm x 4.0mm \/ 2.0\" x 0.9\" x 0.2\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 3.5g \/ 0.1oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":12828308406355,"sku":"ADA3036","price":6.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3036-04.jpg?v=1667574285"},{"product_id":"adafruit-hallowing-m0-express","title":"Adafruit HalloWing M0 Express","description":"\u003cp\u003eAre you the kind of person who doesn't like taking down the skeletons and spiders until after January? Well, we've got the development board for you. This is electronics at its \u003cem\u003emost spooky!\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eAdafruit HalloWing\u003c\/strong\u003e is a skull-shaped ATSAMD21 board with a ton of extras built in to make for an adorable wearable, badge, development kit, or the engine for your next cosplay or prop.\u003c\/p\u003e\n\u003cp\u003eOn the front is a cute\u003cstrong\u003e 1.44\" sized 128x128 full color TFT\u003c\/strong\u003e. The default example code has a spooky eye demo running but you can use it for anything you like to display in glorious colour.\u003c\/p\u003e\n\u003cp\u003eThere's also 4 fang-teeth below the display, these are analog\/capacitive touch inputs with big alligator-clip holes.\u003c\/p\u003e\n\u003cp\u003eOn the reverse is a smorgasbord of electronic goodies:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATSAMD21G18\u003c\/strong\u003e @ 48MHz with 3.3V logic\/power - 256KB of FLASH + 32KB of RAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 MB of SPI Flash\u003c\/strong\u003e for storing images, sounds, animations, whatever!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-axis accelerometer\u003c\/strong\u003e (motion sensor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight sensor\u003c\/strong\u003e, reverse-mount so that it points out the front\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMono Class-D speaker driver\u003c\/strong\u003e for 4-8 ohm speakers, up to 2 Watts, with mini volume pot\u003c\/li\u003e\n\u003cli\u003eLiPoly battery port with built in recharging capability\u003c\/li\u003e\n\u003cli\u003eUSB port for battery charging, programming and debugging\u003c\/li\u003e\n\u003cli\u003eTwo female header strips with Feather-compatible pinout so you can plug any FeatherWings in\u003c\/li\u003e\n\u003cli\u003eJST ports for Neopixels, sensor input, and I2C (you can fit I2C Grove connectors in here)\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003cli\u003eOn-Off switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOK so technically it's more like a really tricked-out Feather M0 Express than a \u003cem\u003eWing\u003c\/em\u003e but Adafruit simply could not resist the Hallowing pun.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRight now you can use the Hallowing similarly Feather M0 Express, it's got the same chip although the pins have been rearranged. There's both Arduino and CircuitPython build support for it so you can pick your favourite development language! The extra 8 MB of SPI Flash is great for sound effects projects where you want to play up to 3 minutes of WAV files.\u003c\/p\u003e\n\u003cp\u003eOn each side of the Hallowing are JST-PH plugs for connecting external devices. The 3-pin JSTs connect to analog pins on the SAMD21, so you can use them for analog inputs. Adafruit label one for Neopixel and one for Sensors since they think most people will have one of each. The 4-pin JST connector connects to the I2C port and you can fit Grove connectors in it for additional hardware support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes not come with a Lipoly battery!\u003c\/strong\u003e \u003ca href=\"\/en-eu\/products\/lipo-battery-pack\" target=\"_blank\"\u003eA\u003c\/a\u003e\u003ca href=\"\/en-eu\/products\/lipo-battery-pack\" target=\"_blank\"\u003eny 3.7\/4.2V Adafruit Lipoly will do the trick.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and ready to be your spooky friend. Adafruit install the UF2 bootloader on it so updating code and converting it to CircuitPython is easy. \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-hallowing\" target=\"_blank\"\u003eCheck out the Adafruit Learn guide for software, libraries, example code, schematics, datasheets and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-hallowing\" target=\"_blank\"\u003eCheck out the Adafruit Learn guide for software, libraries, example code, schematics, datasheets and more!\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 60.0mm x 51.0mm x 11.0mm \/ 2.4\" x 2.0\" x 0.4\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 17.5g \/ 0.6oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":12954970587219,"sku":"ADA3900","price":28.75,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3900-08.jpg?v=1653318644"},{"product_id":"adafruit-feather-nrf52840-express","title":"Adafruit Feather nRF52840 Express","description":"\u003cp\u003eThe \u003cstrong\u003eAdafruit Feather nRF52840 Express\u003c\/strong\u003e is the new Feather family member with Bluetooth Low Energy and \u003cem\u003enative USB support\u003c\/em\u003e featuring the nRF52840!\u003c\/p\u003e\n\u003cp\u003eIt's their take on an 'all-in-one' Arduino-compatible + Bluetooth Low Energy with built in USB plus battery charging. With native USB it's even ready to join the CircuitPython party.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\"\u003eWe have other boards in the Feather family, check'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThis chip has twice the flash, and four times the SRAM of it's earlier sibling, the nRF52832 - 1 MB of FLASH and 256KB of SRAM. Compared to the nRF51, this board has 4-8 times more of everything.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor this chip, they've added Arduino IDE support \u003c\/strong\u003e- you can program the nRF52840 chip directly to take full advantage of the Cortex-M4 processor, and then calling into the Nordic SoftDevice radio stack when you need to communicate over BLE. Since the underlying API and peripherals are the same for the '832 and '840, you can supercharge your older nRF52832 projects with the same exact code, with a single recompile!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdafruit have also chosen this chip for their first BLE-friendly CircuitPython board\u003c\/strong\u003e! CircuitPython works best with disk drive access, and this is the only BLE-plus-USB-native chip that has the memory to handle running a the little Python interpreter. The massive RAM and speedy Cortex M4F chip makes this a good match.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note at this time Adafruit only have BLE stack support in Arduino. CircuitPython BLE stack support is still a work-in-progress!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt's got tons of awesome peripherals: plenty of GPIO, analog inputs, PWM, timers, etc. Best of all, it's got that native USB! Finally, no need for a separate USB serial chip like CP2104 or FT232. Serial is handled as a USB CDC descriptor, and the chip can act like a keyboard, mouse, MIDI device or even disk drive. (Note that Adafruit don't have support for anything but CDC for Arduino at this time)\u003c\/p\u003e\n\u003cp\u003eSome other upgrades they've tossed in are an extra 'USER' switch that could be used to trigger OTA updates (or whatever you choose), a NeoPixel LED for status updates, 2 MB of QSPI Flash for storing CircuitPython files, and a SWD connector.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather\/bluetooth-feathers\" target=\"_blank\"\u003eWe have quite a few BTLE-capable Feathers (it's a popular protocol!) so check out the BT Feather guide for some comparison information.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAdafruit pre-programed the chip with their UF2 bootloader, which can use either commandline UART programming with nrfutil (used for Arduino) or drag-n-drop mass storage, for CircuitPython installation and also because mass-storage-drive bootloaders make updating firmware so easy. Want to program the chip directly? You can use our command line tools with your favorite editor and toolchain. If you want to use an SWD programmer\/debugger (for even more advanced usage), we have a standard 2x5 0.05\" connector.\u003c\/p\u003e\n\u003cp\u003eBest of all, Adafruit have done all the heavy lifting of getting the low level BLE stack into shape so you can focus on your project from day one! The example code works great with their existing iOS and Android app.\u003c\/p\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eARM Cortex M4F (with HW floating point acceleration) running at 64MHz\u003c\/li\u003e\n\u003cli\u003e1MB flash and 256KB SRAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative Open Source USB stack \u003c\/strong\u003e- pre-programmed with UF2 bootloader\u003c\/li\u003e\n\u003cli\u003eBluetooth Low Energy compatible 2.4GHz radio (Details available in the \u003ca href=\"https:\/\/www.nordicsemi.com\/Products\/Low-power-short-range-wireless\/nRF52840\" target=\"_blank\"\u003enRF52840\u003c\/a\u003e product specification)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFCC \/ IC \/ TELEC certified module\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUp to +8dBm output power\u003c\/li\u003e\n\u003cli\u003e1.7v to 3.3v operation with internal linear and DC\/DC voltage regulators\u003c\/li\u003e\n\u003cli\u003e21 GPIO, 6 x 12-bit ADC pins, up to 12 PWM outputs (3 PWM modules with 4 outputs each)\u003c\/li\u003e\n\u003cli\u003ePin #3 red LED for general purpose blinking, NeoPixel for colorful feedback\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 7.2mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 6 grams\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003cli\u003eSWD connector for debugging\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\"\u003eWorks out of the box with all of our Adafruit FeatherWings!\u003c\/a\u003e (Even the UART-using ones like the GPS FeatherWing)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBluetooth Low Energy is the hottest new low-power, 2.4GHz spectrum wireless protocol. In particular, it's the only wireless protocol that you can use with iOS without needing special certification, and it's supported by all modern smart phones. This makes it excellent for use in portable projects that will make use of an iOS or Android phone or tablet. It also is supported in Mac OS X and Windows 8+.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, it includes a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery because it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when it's available. Adafruit also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003ch2\u003eThe Power of Bluefruit LE\u003c\/h2\u003e\n\u003cp\u003eThe Bluefruit LE module is an nRF52840 chipset from Nordic, which can be used as both a main microcontroller and a bluetooth low energy interface. For most people, they'll be very happy to use the standard Nordic UART RX\/TX connection profile - code is provided! In this profile, the Bluefruit acts as a data pipe, that can 'transparently' transmit back and forth from your iOS or Android device. You can use the \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\" target=\"_blank\"\u003eiOS App\u003c\/a\u003e or \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.adafruit.bluefruit.le.connect\u0026amp;hl=en\" target=\"_blank\"\u003eAndroid App\u003c\/a\u003e, or \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-nrf52-feather-learning-guide\/bleuart\" target=\"_blank\"\u003ewrite your own to communicate with the UART service\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eThe board is capable of much more than just sending strings over the air! Thanks to an Arduino wrapper library, you have full control over how the device behaves, including the ability to define and manipulate your own \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-nrf52-feather-learning-guide\/blecharacteristic\" target=\"_blank\"\u003eGATT Services and Characteristics\u003c\/a\u003e, or change the way that the device advertises itself for other Bluetooth Low Energy devices to see.\u003c\/p\u003e\n\u003ch2\u003eUse the Bluefruit App to get your project started\u003c\/h2\u003e\n\u003cp\u003eUsing the Bluefruit \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\" target=\"_blank\"\u003eiOS App\u003c\/a\u003e or \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.adafruit.bluefruit.le.connect\u0026amp;hl=en\" target=\"_blank\"\u003eAndroid App\u003c\/a\u003e, you can quickly get your project prototyped by using your iOS or Android phone\/tablet as a controller. There's a \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\/controller#color-picker\" target=\"_blank\"\u003ecolour picker\u003c\/a\u003e, \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\/controller#sensors\" target=\"_blank\"\u003equaternion\/accelerometer\/gyro\/magnetometer or location (GPS)\u003c\/a\u003e, and an 8-button \u003ca href=\"https:\/\/learn.adafruit.com\/bluefruit-le-connect-for-ios\/controller#control-pad\" target=\"_blank\"\u003econtrol game pad\u003c\/a\u003e. This data can be read over BLE and processed directly by the nRF52 microcontroller\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE or to install CircuitPython. Adafruit also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003e\u003ca href=\"\/en-eu\/?q=bat00\" target=\"_blank\"\u003eLipoly battery\u003c\/a\u003e and \u003ca href=\"\/en-eu\/?q=cab02\" target=\"_blank\"\u003eMicroUSB cable\u003c\/a\u003e not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (unassembled): 51mm x 23mm x 7.2mm \/ 2\" x 0.9\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 6g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":21391418359891,"sku":"ADA4062","price":20.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/4062-02.jpg?v=1547741866"},{"product_id":"adafruit-hallowing-m4-express-orange-halloween-edition","title":"Adafruit HalloWing M4 Express - ORANGE HALLOWEEN EDITION!","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eA skull-shaped ATSAM521 board with a ton of extras built in to make for an adorable wearable, badge, development kit, or the engine for your next cosplay or prop.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis is Hallowing..this is Hallowing... Hallowing! Hallowing! \u003c\/p\u003e\n\u003cp\u003eFollowing up on 2018's\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/en-eu\/products\/adafruit-hallowing-m0-express\" target=\"_blank\"\u003emost-successful-skull-shaped development board\u003c\/a\u003e, Adafruit UPPED their -skull-shaped development board game, and\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/en-eu\/products\/adafruit-hallowing-m0-express\" target=\"_blank\"\u003ere-spinned (re-spun?) the HalloWing M0\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003einto the HalloWing M4 with MORE of everything that makes this the spoooookiest dev board.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNew! For October 2019, we've got limited edition halloween-orange HallowingM4's -\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eSame exact electronics and code, but with a orange-y PCB.\u003c\/p\u003e\n\u003cp\u003eAre you the kind of person who doesn't like taking down the skeletons and spiders until after January? Well, we've got the development board for you. This is electronics at its \u003cem\u003emost spooky!\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eOn the front is a cute\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003e1.54\" sized 240x240 full color IPS TFT.\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eCompared to the HalloWing M0's 1.44\" 128x128, this has 4x as many pixels and is IPS for great color and brightness.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/customeyesation-diy-monster-m4sk-graphics\" target=\"_blank\"\u003eThe default example code has a new fully-customizable spooky eye demo\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003erunning but you can use it for anything you like to display in glorious color.\u003c\/p\u003e\n\u003cp\u003eThere's also 4 fang-teeth below the display, these are analog\/capacitive touch inputs with big alligator-clip holes.\u003c\/p\u003e\n\u003cp\u003eOn the reverse is a smorgasbord of electronic goodies:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATSAMD51G18\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e@ 120MHz with 3.3V logic\/power - 512KB of FLASH + 192KB of RAM, can run Arduino or CircuitPython super fast\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 MB of SPI Flash\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor storing images, sounds, animations, whatever!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-axis accelerometer\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(motion sensor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight sensor\u003c\/strong\u003e, reverse-mount so that it points out the front\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMono Class-D speaker driver\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor 4-8 ohm speakers, up to 1 Watt, connected to a 12-bit DAC on the SAMD51\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour side-light NeoPixel LEDs\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003efor cool underlighting effects\u003c\/li\u003e\n\u003cli\u003eLiPoly battery port with built in recharging capability\u003c\/li\u003e\n\u003cli\u003eUSB port for battery charging, programming and debugging\u003c\/li\u003e\n\u003cli\u003eTwo female header strips with Feather-compatible pinout so you can plug any FeatherWings in\u003c\/li\u003e\n\u003cli\u003eJST ports for Neopixels, sensor input, and I2C (you can fit I2C Grove connectors in here)\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003cli\u003eOn-Off switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOK so technically it's more like a really tricked-out Feather M4 Express than a\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eWing\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ebut we simply could not resist the HalloWing pun.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can use the Hallowing similarly Feather M4 Express, it's got the same chip although the pins have been rearranged. We've got both Arduino and CircuitPython build support for it so you can pick your favorite development language! The extra 8 MB of SPI Flash is great for sound effects projects where you want to play up to 3 minutes of WAV files.\u003c\/p\u003e\n\u003cp\u003eOn each side of the Hallowing are JST-PH plugs for connecting external devices. The 3-pin JSTs connect to analog pins on the SAMD21, so you can use them for analog inputs. We label one for NeoPixel and one for Sensors since we think most people will have one of each. The 4-pin JST connector connects to the I2C port and you can fit Grove connectors in it for additional hardware support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes not come with a Lipoly battery!\u003c\/strong\u003e \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/lipo-battery-pack\" target=\"_blank\"\u003e(but you can pick one up here)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and ready to be your spooky skull friend. Adafruit install the UF2 bootloader on it so updating code and converting it to CircuitPython is easy.\u003c\/p\u003e\n\u003ch2\u003eLEARN\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-info-added-tutorial-title\"\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-hallowing-m4\" target=\"_blank\"\u003ePrimary Guide: Adafruit Hallowing M4\u003c\/a\u003e - MORE of everything that makes this the spoooookiest dev board!\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-info-added-tutorial-title\"\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/hallowing-m4-candy-bowl\" target=\"_blank\"\u003eHalloWing M4 Animated Eye Candy Bowl\u003c\/a\u003e - Creepy Eye Candy Bowl\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":30713598181459,"sku":"ADA4300","price":32.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/4300-16.jpg?v=1745608267"},{"product_id":"sparkfun-thing-plus-artemis","title":"SparkFun Thing Plus - Artemis","description":"\u003cp\u003eIf you are looking for a board that (almost) does it all, look no further! The SparkFun Artemis Thing Plus takes the popular Thing Plus footprint and adds in the powerful Artemis module for ultimate functionality.\u003c\/p\u003e\n\u003cp\u003eFully compatible with SparkFun's Arduino core, the modern USB-C connector makes it easy to program under the Arduino IDE but for more advanced users who prefer to use the power and speed of professional tools, SparkFun also exposed the JTAG connector. To make the Thing Plus even easier to use, they've moved a few pins around to make the board Feather compatible and it utilizes the handy Qwiic Connect System which means no soldering or shields are required to connect it to the rest of your system!\u003c\/p\u003e\n\u003cp\u003eWith 1MB flash and 384k RAM you'll have plenty of room for your sketches. The on-board Artemis module runs at 48MHz with a 96MHz turbo mode available and with Bluetooth to boot! SparkFun added a digital MEMS microphone for folks wanting to experiment with always-on voice commands with TensorFlow and machine learning. The addition of the Qwiic connector opens up plug-and-play I\u003csup\u003e2\u003c\/sup\u003eC functionality with the wide array of Qwiic boards.\u003c\/p\u003e\n\u003cp\u003eWith so much functionality, the SparkFun Artemis Thing Plus is an ideal choice for your Internet of Things project. SparkFun even made it Feather-compatible so you can take advantage of a shield option in case you didn't want to use the Qwiic Connect System! If you need more Apollo3 functionality or a more concise form factor, check out the Artemis ATP or Artemis Nano.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/hookup-guide-for-the-sparkfun-artemis-thing-plus\" target=\"_blank\"\u003eGet started with the SparkFun Artemis Thing Plus guide\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFeather Footprint\u003c\/li\u003e\n\u003cli\u003e1M Flash \/ 384k RAM\u003c\/li\u003e\n\u003cli\u003e48MHz \/ 96MHz turbo available\u003c\/li\u003e\n\u003cli\u003e21 GPIO Pins - all interrupt capable\u003c\/li\u003e\n\u003cli\u003e21 PWM Channels\u003c\/li\u003e\n\u003cli\u003eBuilt in BLE radio\u003c\/li\u003e\n\u003cli\u003e8 ADC channels with 14-bit precision\u003c\/li\u003e\n\u003cli\u003e2 I\u003csup\u003e2\u003c\/sup\u003eC buses\u003c\/li\u003e\n\u003cli\u003e1 SPI bus\u003c\/li\u003e\n\u003cli\u003e2 UARTs\u003c\/li\u003e\n\u003cli\u003ePDM Digital Microphone\u003c\/li\u003e\n\u003cli\u003eI\u003csup\u003e2\u003c\/sup\u003eS Interface\u003c\/li\u003e\n\u003cli\u003eQwiic Connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/6\/f\/0\/5\/9\/ArtemisThingPlusSchematic.pdf\" target=\"_blank\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/5\/5\/0\/c\/a\/ArtemisThingPlusEagleFiles.zip\" target=\"_blank\"\u003eEagle Files\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/9\/2\/8\/Artemis_Thing_Plus_Dimensions.png\" target=\"_blank\"\u003eBoard Dimensions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/hookup-guide-for-the-sparkfun-artemis-thing-plus\" target=\"_blank\"\u003eHookup Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/8\/7\/5\/3\/f\/Artemis_Integration_Guide.pdf\" target=\"_blank\"\u003eArtemis Integration Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/designing-with-the-sparkfun-artemis\" target=\"_blank\"\u003eDesigning with the SparkFun Artemis\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/artemis-development-with-arduino\" target=\"_blank\"\u003eArtemis Development with Arduino\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/Arduino_Apollo3\" target=\"_blank\"\u003eArduino Core\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/artemis\" target=\"_blank\"\u003eArtemis Info Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/forum.sparkfun.com\/viewforum.php?f=167\" target=\"_blank\"\u003eArtemis Forums\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/Artemis_Thing_Plus\" target=\"_blank\"\u003eGitHub Hardware Repo\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":30989307281491,"sku":"WRL-15574","price":19.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/15574-SparkFun_Thing_Plus_-_Artemis-01.jpg?v=1571930378"},{"product_id":"adafruit-feather-stm32f405-express","title":"Adafruit Feather STM32F405 Express","description":"\u003cp\u003eST takes flight in this upcoming Feather board. The new STM32F405 Feather runs CircuitPython at a blistering 168MHz – the fastest CircuitPython board ever!\u003c\/p\u003e\n\u003cp\u003eThis Feather has lots of goodies:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSTM32F405 Cortex M4 with 1MB Flash, 168MHz speed\u003c\/li\u003e\n\u003cli\u003e3.3V logic, but almost all pins are 5V compliant!\u003c\/li\u003e\n\u003cli\u003eUSB C power and data - our first USB C Feather!\u003c\/li\u003e\n\u003cli\u003eLiPo connector and charger\u003c\/li\u003e\n\u003cli\u003eSD socket on the bottom, connected to SDIO port\u003c\/li\u003e\n\u003cli\u003e2 MB SPI Flash chip\u003c\/li\u003e\n\u003cli\u003eBuilt in NeoPixel indicator\u003c\/li\u003e\n\u003cli\u003eI2C, UART, GPIO, ADCs, DACs\u003c\/li\u003e\n\u003cli\u003eQwiic\/STEMMA-QT connector for fast I2C connectivity\u003c\/li\u003e\n\u003cli\u003eAdafruit use the built-in USB DFU bootloader to load firmware. It does \u003cem\u003enot\u003c\/em\u003e come with a UF2 bootloader.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith CircuitPython basics running on this board, it's fast to get all the drivers working, then use the built in plotter in Mu to instantly get sensor data displaying within 3 minutes of unboxing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYou can use MicroPython, CircuitPython or Arduino IDE with this board, with some caveats. This board and chipset is new so expect rapid developments and updates!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCircuitPython support is under development. Adafruit have digital IO, analog in\/out, I2C, SPI, PWM working so far and more on the way. For example, the SDIO SD card is not yet supported natively. DisplayIO is also not yet supported.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/github.com\/stm32duino\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eArduino is supported through STM32duino\u003c\/a\u003e. There's \u003ca href=\"https:\/\/github.com\/stm32duino\/Arduino_Core_STM32\/issues\/706\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eno auto-reset bootloader support yet\u003c\/a\u003e so you have to pull the BOOT0 pin high and manually reset before uploading. That said, STM32 support is really good, and we were able to run just about every sketch we tried.\u003c\/li\u003e\n\u003cli\u003eMicroPython support is very solid but Adafruit does not provide MicroPython libraries for sensors!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdafruit tested this in Arduino STM32duino with all our FeatherWings and only the RFM69\/RFM9x libraries did not work (they are very platform specific). Its an extraordinarily fast Feather, and their first foray into STM32 - very exciting!\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Dimensions: 52.0mm x 23.0mm x 10.0mm \/ 2.0\" x 0.9\" x 0.4\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 6.2g \/ 0.2oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":31078340460627,"sku":"ADA4382","price":32.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/4382-09.jpg?v=1572621592"},{"product_id":"sparkfun-thing-plus-esp32-wroom","title":"SparkFun Thing Plus - ESP32 WROOM","description":"\u003cp\u003eThe SparkFun ESP32 Thing Plus is the next step to get started with Espressif IoT ideations while still enjoying all the amenities of the original ESP32 Thing.\u003c\/p\u003e\n\u003cp\u003eEspressif's ESP32 WROOM is a powerful WiFi and Bluetooth MCU module that targets a wide variety of applications. At the core of this module is the ESP32-D0WDQ6 chip which is designed to be both scalable and adaptive. To make the Thing Plus even easier to use, SparkFun moved a few pins around to make the board Feather compatible and it utilizes the handy Qwiic Connect System which means no soldering or shields are required to connect it to the rest of your system!\u003c\/p\u003e\n\u003cp\u003eWhy the name? They lovingly call it the “Thing” because it's the perfect foundation for your Internet of Things project. The Thing does everything from turning on an LED to posting data with your chosen platform, and can be programmed just like any microcontroller. You can even program the Thing through the Arduino IDE by installing the \u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/esp32-thing-plus-hookup-guide#software-setup\" target=\"_blank\"\u003eupdated ESP32 Arduino Core\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eThe ESP32 Thing plus integrates a rich set of peripherals, ranging from capacitive touch sensors, Hall sensors, SD card interface, Ethernet, high-speed SPI, UART, I\u003csup\u003e2\u003c\/sup\u003eS and I\u003csup\u003e2\u003c\/sup\u003eC. Thanks to the onboard ESP32 WROOM module, the SparkFun Thing Plus features 16MB of flash memory, 520kB of internal SRAM, an integrated 802.11 BGN WiFi transceiver and dual-mode Bluetooth capabilities, and a JST connector to plug in a LiPo battery.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe \u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSparkFun Qwiic Connect System\u003c\/a\u003e is an ecosystem of I\u003csup\u003e2\u003c\/sup\u003eC sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can’t hook it up wrong.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/esp32-thing-plus-hookup-guide\" class=\"btn btn-default\" target=\"_blank\"\u003eGet started with the SparkFun ESP32 Thing Plus hookup guide\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eXtensa® dual-core 32-bit LX6 microprocessor\u003c\/li\u003e\n\u003cli\u003eUp to 240MHz clock frequency\u003c\/li\u003e\n\u003cli\u003e16MB of flash storage\u003c\/li\u003e\n\u003cli\u003e520kB internal SRAM\u003c\/li\u003e\n\u003cli\u003eIntegrated 802.11 BGN WiFi transceiver\u003c\/li\u003e\n\u003cli\u003eIntegrated dual-mode Bluetooth (classic and BLE)\u003c\/li\u003e\n\u003cli\u003e2.3 to 3.6V operating range\u003c\/li\u003e\n\u003cli\u003e21 GPIO\u003c\/li\u003e\n\u003cli\u003e8-electrode capacitive touch support\u003c\/li\u003e\n\u003cli\u003eHardware accelerated encryption (AES, SHA2, ECC, RSA-4096)\u003c\/li\u003e\n\u003cli\u003e2.5 µA deep sleep current\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/e\/4\/2\/1\/7\/ESP32_Thing_Plus_v_2_0_Schematic.pdf\" target=\"_blank\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/a\/3\/9\/3\/b\/ESP32_Thing_Plus_v20.zip\" target=\"_blank\"\u003eEagle Files\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/esp32-thing-plus-hookup-guide\" target=\"_blank\"\u003eHookup Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/8\/5\/2\/ESP32ThingPlusV20.pdf\" target=\"_blank\"\u003eGraphical Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/8\/5\/2\/esp32-wroom-32_datasheet_en.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e (ESP32-WROOM)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/qwiic\" target=\"_blank\"\u003eQwiic Connect System Info Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/ESP32_Thing_Plus\" target=\"_blank\"\u003eGitHub\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":31578911211603,"sku":"WRL-15663","price":19.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/15663-SparkFun_Thing_Plus_-_ESP32_WROOM-01.jpg?v=1583238318"},{"product_id":"adafruit-feather-nrf52840-sense","title":"Adafruit Feather nRF52840 Sense","description":"\u003cp\u003eThe Adafruit Feather Bluefruit Sense takes the popular \u003ca href=\"\/en-eu\/products\/adafruit-feather-nrf52840-express\" target=\"_blank\"\u003eFeather nRF52840 Express\u003c\/a\u003e and adds a smorgasbord of sensors to make a great wireless sensor platform.\u003c\/p\u003e\n\u003cp\u003eThis Feather microcontroller comes with Bluetooth Low Energy and \u003cem\u003enative USB support\u003c\/em\u003e featuring the nRF52840!  This Feather is an 'all-in-one' Arduino-compatible + Bluetooth Low Energy with built in USB plus battery charging. With native USB it works great with CircuitPython, too.\u003c\/p\u003e\n\u003cp\u003eLike the Feather nRF52840,\u003cstrong\u003e this chip comes with Arduino IDE support \u003c\/strong\u003e- you can program the nRF52840 chip directly to take full advantage of the Cortex-M4 processor, and then calling into the Nordic SoftDevice radio stack when you need to communicate over BLE. Since the underlying API and peripherals are the same for the '832 and '840, you can supercharge your older nRF52832 projects with the same exact code, with a single recompile!\u003c\/p\u003e\n\u003cp\u003eThis Feather is also a \u003cstrong\u003eBLE-friendly CircuitPython board\u003c\/strong\u003e! CircuitPython works best with disk drive access, and this is the only BLE-plus-USB-native chip that has the memory to handle running a little Python interpreter. The massive RAM and speedy Cortex M4F chip make this a good match. Make centrals or peripherals with the ease of CircuitPython.\u003c\/p\u003e\n\u003cp\u003eA chorus of supporting sensors surround the module so you can do all sorts of \u003cstrong\u003eenvironmental and motion sensing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eST Micro series 9-DoF motion - \u003ca href=\"\/en-eu\/products\/adafruit-lsm6ds33-6-dof-accel-gyro-imu-stemma-qt-qwiic\" target=\"_blank\"\u003eLSM6DS33 Accel\/Gyro\u003c\/a\u003e + \u003ca href=\"\/en-eu\/products\/adafruit-triple-axis-magnetometer-lis3mdl-stemma-qt-qwiic\" target=\"_blank\"\u003eLIS3MDL magnetometer\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/products\/adafruit-apds9960-proximity-light-rgb-and-gesture-sensor\" target=\"_blank\"\u003eAPDS9960 Proximity, Light, Color, and Gesture Sensor\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/products\/adafruit-pdm-mems-microphone-breakout\" target=\"_blank\"\u003ePDM Microphone sound sensor\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eSHT Humidity\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/products\/adafruit-bmp280-i2c-or-spi-barometric-pressure-altitude-sensor\" target=\"_blank\"\u003eBMP280 temperature and barometric pressure\/altitude\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eARM Cortex M4F (with HW floating point acceleration) running at 64MHz\u003c\/li\u003e\n\u003cli\u003e1MB flash and 256KB SRAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative Open Source USB stack \u003c\/strong\u003e- pre-programmed with UF2 bootloader\u003c\/li\u003e\n\u003cli\u003eBluetooth Low Energy compatible 2.4GHz radio (Details available in the \u003ca href=\"https:\/\/www.nordicsemi.com\/Products\/Low-power-short-range-wireless\/nRF52840\" target=\"_blank\"\u003enRF52840\u003c\/a\u003e product specification)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFCC \/ IC \/ TELEC certified module\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUp to +8dBm output power\u003c\/li\u003e\n\u003cli\u003e21 GPIO, 6 x 12-bit ADC pins, up to 12 PWM outputs (3 PWM modules with 4 outputs each)\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking, Blue LED for general purpose connection status, NeoPixel for colorful feedback\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 7.2mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 6 grams\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003cli\u003eSWD debug pads on bottom of PCB\u003c\/li\u003e\n\u003cli\u003eWorks out of the box with all of the Adafruit FeatherWings! (Even the UART-using ones like the GPS FeatherWing)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":31875236134995,"sku":"ADA4516","price":32.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/4516-08.jpg?v=1591111740"},{"product_id":"shuttle","title":"Shuttle","description":"\u003cp\u003eThis board carries more than 50 microcontrollers and makes the ports accessible through a card reader!\u003c\/p\u003e\n\u003cp\u003eUsing your \u003ca href=\"\/en-eu\/products\/arduino-nano\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eArduino Nano\u003c\/a\u003e, \u003ca href=\"\/en-eu\/?q=mkr\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMKR series\u003c\/a\u003e, \u003ca href=\"\/en-eu\/products\/raspberry-pi-zero-w\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eRaspberry Pi Zero\u003c\/a\u003e, \u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAdafruit Feather\u003c\/a\u003e and \u003ca href=\"\/en-eu\/products\/adafruit-clue-nrf52840-express-with-bluetooth-le\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCLUE\u003c\/a\u003e you can plug and play like never before. Changing and checking your code is always apart of the creation process, and can be challenging with all the wires, threads, tapes and clamps.\u003c\/p\u003e\n\u003cp\u003eThe Shuttle simplifies the disconnection of the microcontroller securely and safely from the rest of your project- fast.\u003c\/p\u003e\n\u003cp\u003eDesigned with classrooms in mind- several “Shuttled” microcontrollers can click in and out of projects giving individual access while working collaboratively on one main project, or while surveying how code works across many projects at once.\u003c\/p\u003e\n\u003cp\u003eThe Shuttle docks beautifully with the \u003ca href=\"\/en-eu\/products\/station\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eStation\u003c\/a\u003e, for even more versatility and collaboration! Using Launchpads, the adaptor connectors, you can extend the capability of your project components- check out the \u003ca href=\"\/en-eu\/products\/nexus-launchpad-set\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eNexus set\u003c\/a\u003e!\u003c\/p\u003e\n\u003cp\u003eThis variety comes with all available headers ready soldered\u003c\/p\u003e","brand":"Mission Control Lab","offers":[{"title":"Default Title","offer_id":32309920006227,"sku":"SHU_A_BLKFSZZZv100","price":16.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/SHU_A_BLKFSZZZv100_1_2048x_5d67986a-46e8-441e-8777-7ac8379fa933.jpg?v=1605890196"},{"product_id":"feathers2-esp32-s2","title":"FeatherS2 - ESP32-S2 Dev Board","description":"\u003cp\u003eIntroducing the FeatherS2 - The PRO ESP32-S2 based development board in a Feather format!\u003c\/p\u003e\n\u003cp\u003eShips with a set of male headers you can solder on if you require.\u003c\/p\u003e\n\u003cp\u003eEach FeatherS2 currently ships with the RC-0 version of CircuitPython 6.0, which includes initial support for the ESP32-S2. It also now ships with the UF2 bootloader, so you can easily update your FeatherS2 with the latest CircuitPython firmware, whenever you desire.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e32-bit 240 MHz single-core processor\u003c\/li\u003e\n\u003cli\u003e16 MB SPI Flash\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e8 MB extra PSRAM\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2.4 GHz Wi-Fi - 802.11b\/g\/n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3D antenna\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2x 700 mA 3.3 V LDO regulator\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptimised power path for low-power battery usage\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLiPo battery management\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower (red), Charge (orange) \u0026amp; IO13 (blue) LEDs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e21x GPIO\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUSB-C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAPA102 RGB LED (CLK IO45, DATA IO40)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eALS-PT19 Ambient Light Sensor (IO14)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eQWIIC\/STEMMA connector\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFeather format\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e2x LDO Voltage Regulators?\u003c\/h2\u003e\n\u003cp\u003eYup! The first one is for the general operation of the board and the ESP32-S2, RAM and Flash.\u003c\/p\u003e\n\u003cp\u003eThe second LDO is for you to use to connect external 3V3 modules, sensors and peripherals, and it has programmable EN control tied to GPIO21 + it’s connected to the deep sleep capabilities of the S2, so if the S2 goes into deep sleep, the 2nd LDO is automatically shut down for you!\u003c\/p\u003e\n\u003ch2\u003eShips with CircuitPython pre-installed!\u003c\/h2\u003e\n\u003cp\u003eThe FeatherS2 ships with the current release candidate version (RC 0) of CircuitPython 6.0 that supports the ESP32-S2. It also now ships with the UF2 bootloader, so you can easily update your FeatherS2 with the latest CircuitPython firmware, whenever you desire.\u003c\/p\u003e\n\u003cp\u003eAs newer versions of CircuitPython are released, you are able to update as you require from\u003ca href=\"https:\/\/circuitpython.org\/board\/unexpectedmaker_feathers2\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e ciruitpython.org\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThere is also early \u003ca href=\"https:\/\/docs.espressif.com\/projects\/esp-idf\/en\/latest\/esp32s2\/esp32s2.html\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eESP-IDF\u003c\/a\u003e and \u003ca href=\"https:\/\/github.com\/espressif\/arduino-esp32\/tree\/esp32s2\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eArduino\u003c\/a\u003e support if you prefer coding in C++.\u003c\/p\u003e\n\u003cp\u003eThe best way to track the current known ESP32-S2 issues is to look at the \u003ca href=\"https:\/\/github.com\/adafruit\/circuitpython\/issues?q=is%3Aissue%20is%3Aopen%20label%3Aesp32s2\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eesp32s2 tag in the issues list\u003c\/a\u003e in the CircuitPython repository on github.\u003c\/p\u003e\n\u003ch2\u003eBeta\/RC Firmware - What does that mean?\u003c\/h2\u003e\n\u003cp\u003eThough most ESP32-S2 features are present in this version of CircuitPython, it‘s the first time CircuitPython has offered support for the ESP32 range of MCUs - in this case the ESP32-S2, so there are still things to be added and I’m sure bugs to find and squish, but it’s very usable!\u003c\/p\u003e","brand":"Unexpected Maker","offers":[{"title":"Default Title","offer_id":32316476784723,"sku":"FEATHERS2_SINGLE","price":17.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/FeatherS2_White_P1.jpg?v=1606131397"},{"product_id":"adafruit-feather-m4-can-express-with-atsame51","title":"Adafruit Feather M4 CAN Express with ATSAME51","description":"\u003cp\u003eOne of our favorite Feathers, the Feather M4 Express, gets a glow-up here with an upgrade to the SAME51 chipset which has built-in CAN bus support!\u003c\/p\u003e\n\u003cp\u003eLike its SAMD51 cousin, the \u003cstrong\u003eATSAME51J19\u003c\/strong\u003e comes with a \u003cstrong\u003e120MHz Cortex M4\u003c\/strong\u003e with floating point support and \u003cstrong\u003e512KB Flash and 192KB RAM\u003c\/strong\u003e. Your code will zig and zag and zoom, and with a bunch of extra peripherals for support, this will for sure be your favorite new chipset for CAN interfacing projects.\u003c\/p\u003e\n\u003cp\u003eAt the end of the board Adafruit have placed a CAN transceiver chip as well as a 5V converter to generate 5V power to the transceiver even when running on battery. The two CAN signal lines and ground reference signal are available on a 3-pin 3.5mm terminal block. The chip and booster can be put to sleep for power saving. The built in CAN can read or write packets and has support in both Arduino and CircuitPython.\u003c\/p\u003e\n\u003cp\u003eAnd best of all, it's a Feather - so you know it will work with all \u003ca href=\"\/en-eu\/collections\/adafruit-feather-feather-wings-and-accessories?filter=FeatherWing\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeatherWings\u003c\/a\u003e! What a great way to quickly get up and running. It's even pin-compatible with the original Feather M4.\u003c\/p\u003e\n\u003cp\u003eThe most exciting part of the Feather M4 CAN is that while you can use it with the Arduino IDE - and it's bonkers fast when you do, you can use it with CircuitPython as well. When you plug it in, it will show up as a very small disk drive with main.py on it. Edit main.py with your favorite text editor to build your project using Python, the most popular programming language. No installs, IDE or compiler needed, so you can use it on any computer, even ChromeBooks or computers you can't install software on. When you're done, unplug the Feather and your code will go with you.\u003c\/p\u003e\n\u003cp\u003eHere are some of the updates you can look forward to when using Feather M4 CAN:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (50.8mm x 22.8mm x 7mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5 grams\u003c\/li\u003e\n\u003cli\u003eATSAME51 32-bit Cortex M4 core running at 120 MHz, 32-bit, 3.3V logic and power\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHardware CAN bus support with built-in transceiver, 5V booster and terminal connection.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/developer.arm.com\/technologies\/dsp\/dsp-for-cortex-m\" target=\"_blank\"\u003eFloating point support with Cortex M4 DSP instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e512 KB flash, 192 KB RAM\u003c\/li\u003e\n\u003cli\u003e2 MB SPI FLASH chip for storing files and CircuitPython code storage.\u003c\/li\u003e\n\u003cli\u003eNo EEPROM\u003c\/li\u003e\n\u003cli\u003e32.768 KHz crystal for clock generation \u0026amp; RTC\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Type C\u003c\/strong\u003e connector for USB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eBuilt in crypto engines with AES (256 bit), true RNG, Pubkey controller\u003c\/li\u003e\n\u003cli\u003eTons of GPIO! 21 x GPIO pins with following capabilities:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eDual 1 MSPS 12 bit true analog DAC (A0 and A1) - can bef used to play 12-bit stereo audio clips\u003c\/li\u003e\n\u003cli\u003eDual 1 MSPS 12 bit ADC (6 analog pins some on ADC1 and some on ADC2)\u003c\/li\u003e\n\u003cli\u003e6 x hardware SERCOM - Native hardware SPI, I2C and Serial all available\u003c\/li\u003e\n\u003cli\u003e16 x PWM outputs - for servos, LEDs, etc\u003c\/li\u003e\n\u003cli\u003eI2S input and output\u003c\/li\u003e\n\u003cli\u003e8-bit Parallel capture controller (for camera\/video in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather M4 Can Express\u003c\/strong\u003e also comes with a \u003cstrong\u003eMini NeoPixel\u003c\/strong\u003e and \u003cstrong\u003e2 MB SPI Flash\u003c\/strong\u003e storage. You can use the SPI Flash storage like a very tiny hard drive. When used in CircuitPython, the 2 MB flash acts as storage for all your scripts, libraries and files. When used in Arduino, you can read\/write files to it, like a little datalogger or SD card, and then with the helper program, access the files over USB.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEasy reprogramming:\u003c\/strong\u003e the Feather M4 CAN comes pre-loaded with the UF2 bootloader, which looks like a USB storage key. Simply drag firmware on to program, no special tools or drivers needed! It can be used to load up CircuitPython or Arduino IDE (it is bossa-compatible)\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with the UF2 USB bootloader. Adafruit also toss in some headers so you can solder it in and plug into a solderless breadboard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e \u003ca href=\"\/en-eu\/?q=bat0\" target=\"_blank\"\u003e(but we do have lots of options in the shop if you'd like!)\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Dimensions: 52.2mm x 22.8mm x 7.2mm \/ 2.1\" x 0.9\" x 0.3\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 5.5g \/ 0.2oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":32383227887699,"sku":"ADA4759","price":20.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/4759-00.jpg?v=1745608179"},{"product_id":"adafruit-feather-rp2040","title":"Adafruit Feather RP2040","description":"\u003cp\u003eA new chip means a new Feather, and the Raspberry Pi RP2040 is no exception.\u003c\/p\u003e\n\u003cp\u003eWhen Adafruit saw this chip they thought \"this chip is going to be awesome when we give it the Feather Treatment\" and so they did! This Feather features the RP2040, and all niceties you know and love about Feather\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (50.8mm x 22.8mm x 7mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5 grams\u003c\/li\u003e\n\u003cli\u003eRP2040 32-bit Cortex M0+ dual core running at ~125 MHz @ 3.3V logic and power\u003c\/li\u003e\n\u003cli\u003e264 KB RAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 MB SPI FLASH\u003c\/strong\u003e chip for storing files and CircuitPython\/MicroPython code storage. No EEPROM\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTons of GPIO! 21 x GPIO pins with following capabilities:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour\u003c\/strong\u003e 12-bit ADCs (one more than Pico)\u003c\/li\u003e\n\u003cli\u003eTwo I2C, Two SPI, and two UART peripherals, we label one for the 'main' interface in standard Feather locations\u003c\/li\u003e\n\u003cli\u003e16 x PWM outputs - for servos, LEDs, etc\u003c\/li\u003e\n\u003cli\u003eThe 8 digital 'non-ADC\/non-peripheral' GPIO are consecutive for maximum PIO compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 200mA+ lipoly charger\u003c\/strong\u003e with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin #13 red LED\u003c\/strong\u003e for general purpose blinking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRGB NeoPixel\u003c\/strong\u003e for full-color indication.\u003c\/li\u003e\n\u003cli\u003eOn-board \u003cstrong\u003eSTEMMA QT connector\u003c\/strong\u003e that lets you quickly connect any Qwiic, STEMMA QT or Grove I2C devices with no soldering!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoth Reset button and Bootloader select button for quick restarts\u003c\/strong\u003e (no unplugging-replugging to relaunch code)\u003c\/li\u003e\n\u003cli\u003e3.3V Power\/enable pin\u003c\/li\u003e\n\u003cli\u003eOptional SWD debug port can be soldered in for debug access\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003e12 MHz crystal for perfect timing.\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Type C connector\u003c\/strong\u003e lets you access built-in ROM USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of November 28, 2022\u003c\/strong\u003e – Adafruit have updated this Feather with a right-angle tactile button for the Bootloader switch, so that you can press it even when a 'wing is on the Feather. They have also connected the boot button to GPIO #4 so it can be used as a user-input button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInside the RP2040 is a 'permanent ROM' USB UF2 bootloader.\u003c\/strong\u003e What that means is when you want to program new firmware, you can hold down the BOOTSEL button while plugging it into USB (or pulling down the RUN\/Reset pin to ground) and it will appear as a USB disk drive you can drag the firmware onto. Folks who have been using Adafruit products will find this very familiar - they use the technique on all their native-USB boards. Just note you don't double-click reset instead hold down BOOTSEL during boot to enter the bootloader!\u003c\/p\u003e\n\u003cp\u003eThe RP2040 is a powerful chip, which has the clock speed of our M4 (SAMD51), and two cores that are equivalent to our M0 (SAMD21). Since it is an M0 chip, it does not have a floating point unit or DSP hardware support - so if you're doing something with heavy floating-point math, it will be done in software and thus not as fast as an M4. For many other computational tasks, you'll get close-to-M4 speeds!\u003c\/p\u003e\n\u003cp\u003eFor peripherals, there are two I2C controllers, two SPI controllers, and two UARTs that are multiplexed across the GPIO - check the pinout for what pins can be set to which. There are 16 PWM channels, each pin has a channel it can be set to (ditto on the pinout).\u003c\/p\u003e\n\u003cp\u003eYou'll note there's no I2S peripheral, or SDIO, or camera, what's up with that? Well instead of having specific hardware support for serial-data-like peripherals like these, the RP2040 comes with the PIO state machine system which is a unique and powerful way to create custom hardware logic and data processing blocks that run on their own without taking up a CPU. For example, NeoPixels - often Adafruit bitbang the timing-specific protocol for these LEDs. For the RP2040, they instead use PIO object that reads in the data buffer and clocks out the right bitstream with perfect accuracy. \u003ca href=\"https:\/\/github.com\/raspberrypi\/pico-examples\/tree\/master\/pio\" target=\"_blank\"\u003eSame with I2S audio in or out, LED matrix displays, 8-bit or SPI based TFTs, even VGA!\u003c\/a\u003e In MicroPython and CircuitPython you can create PIO control commands to script the peripheral and load it in at runtime. There are 2 PIO peripherals with 4 state machines each.\u003c\/p\u003e\n\u003cp\u003eThere is great \u003ca href=\"https:\/\/github.com\/raspberrypi\/pico-sdk\" target=\"_blank\"\u003eC\/C++ support\u003c\/a\u003e, \u003ca href=\"https:\/\/learn.adafruit.com\/rp2040-arduino-with-the-earlephilhower-core\" target=\"_blank\"\u003eunofficial (but really good) Arduino support\u003c\/a\u003e, an official \u003ca href=\"https:\/\/github.com\/micropython\/micropython\" target=\"_blank\"\u003eMicroPython port\u003c\/a\u003e, and a \u003ca href=\"https:\/\/circuitpython.org\/downloads\" target=\"_blank\"\u003eCircuitPython port!\u003c\/a\u003e Adafruit of course \u003ca href=\"https:\/\/learn.adafruit.com\/welcome-to-circuitpython\" target=\"_blank\"\u003erecommend CircuitPython because they think it's the easiest way to get started\u003c\/a\u003e and it has support with most of their drivers, displays, sensors, and more, supported out of the box so you can follow along with their CircuitPython projects and tutorials.\u003c\/p\u003e\n\u003cp\u003eWhile the RP2040 has lots of onboard RAM (264KB), it does not have built-in FLASH memory. Instead, that is provided by the external QSPI flash chip. \u003cstrong\u003eOn this board there is 8 MB\u003c\/strong\u003e, which is shared between the program it's running and any file storage used by MicroPython or CircuitPython. When using C\/C++ you get the whole flash memory, if using Python you will have about 7 MB remaining for code, files, images, fonts, etc.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRP2040 Chip features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual ARM Cortex-M0+ @ 133MHz\u003c\/li\u003e\n\u003cli\u003e264kB on-chip SRAM in six independent banks\u003c\/li\u003e\n\u003cli\u003eSupport for up to 16MB of off-chip Flash memory via dedicated QSPI bus\u003c\/li\u003e\n\u003cli\u003eDMA controller\u003c\/li\u003e\n\u003cli\u003eFully-connected AHB crossbar\u003c\/li\u003e\n\u003cli\u003eInterpolator and integer divider peripherals\u003c\/li\u003e\n\u003cli\u003eOn-chip programmable LDO to generate core voltage\u003c\/li\u003e\n\u003cli\u003e2 on-chip PLLs to generate USB and core clocks\u003c\/li\u003e\n\u003cli\u003e30 GPIO pins, 4 of which can be used as analog inputs\u003c\/li\u003e\n\u003cli\u003ePeripherals\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e2 UARTs\u003c\/li\u003e\n\u003cli\u003e2 SPI controllers\u003c\/li\u003e\n\u003cli\u003e2 I2C controllers\u003c\/li\u003e\n\u003cli\u003e16 PWM channels\u003c\/li\u003e\n\u003cli\u003eUSB 1.1 controller and PHY, with host and device support\u003c\/li\u003e\n\u003cli\u003e8 PIO state machines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with the UF2 USB bootloader. We also toss in some header, so you can solder it in and plug it into a solderless breadboard.\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003eRevision History:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of November 28, 2022\u003c\/strong\u003e – Adafruit have updated this Feather with a right-angle tactile button for the Bootloader switch, so that you can press it even when a 'wing is on the Feather. They have also connected the boot button to GPIO #4 so it can be used as a user-input button\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of Feb 23, 2022\u003c\/strong\u003e - the PCB is now pink! The design is otherwise identical in schematic, layout, and usage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 51.0mm x 23.0mm x 7.5mm \/ 2.0\" x 0.9\" x 0.3\"\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":39287605035091,"sku":"ADA4884","price":10.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/4884-07_1.jpg?v=1671632451"},{"product_id":"sparkfun-thing-plus-nrf9160","title":"SparkFun Thing Plus - nRF9160","description":"\u003cp\u003eSparkFun has teamed up with CircuitDojo to bring you the SparkFun nRF9160 Thing Plus, featuring the powerful Nordic nRF9160 microcontroller in a Feather-compatible footprint.\u003c\/p\u003e\n\u003cp\u003eThis little chip is capable of both CAT M1 LTE and NB-IoT cellular communication and is designed to work with Zephyr, the go-to RTOS for embedded development. To make the Thing Plus even easier to use, this board utilizes the handy Qwiic Connect System which means no soldering or shields are required to connect it to the rest of your system!\u003c\/p\u003e\n\u003cp\u003eNot only can you take advantage of Nordic’s advanced power states, but you can also put the device into a low power standby state. Laboratory measurements are putting that mode at about 2µA of current. 2µA! It also features a 3.3V Buck-Boost which helps get every mWh from your batteries as possible.\u003c\/p\u003e\n\u003cp\u003eNo batteries? No problem! Power your nRF9160 Thing Plus externally with a USB-C cable. Keep it on at all times for high availability scenarios.\u003c\/p\u003e\n\u003cp\u003eWant to persist data? The nRF9160 Thing Plus has a 4MB external flash for storing data while offline. Using external flash with a filesystem like LitteFS and you’ll have a project to recon with!\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe \u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\"\u003eSparkFun Qwiic Connect System\u003c\/a\u003e is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can’t hook it up wrong.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/nrf9160-thing-plus-hookup-guide?_ga=2.142173296.336532462.1621245709-416501732.1599036432\" target=\"_blank\"\u003eGet started with the SparkFun nRF9160 Thing Plus Hookup Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x SparkFun Thing Plus - nRF9160\u003c\/li\u003e\n\u003cli\u003e1x Hologram SIM Card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNordic nRF9160 Microcontroller with ARM Cortex M33\u003c\/li\u003e\n\u003cli\u003e1MB Flash\u003c\/li\u003e\n\u003cli\u003e256kB RAM\u003c\/li\u003e\n\u003cli\u003eARM® TrustZone®\u003c\/li\u003e\n\u003cli\u003eARM® Cryptocell 310\u003c\/li\u003e\n\u003cli\u003eUp to 4x SPI, I2C and UART with Easy DMA\u003c\/li\u003e\n\u003cli\u003eI2S w\/ EasyDMA\u003c\/li\u003e\n\u003cli\u003e4x PWM with EasyDMA\u003c\/li\u003e\n\u003cli\u003e12bit SADC with EasyDMA\u003c\/li\u003e\n\u003cli\u003e2x RTC\u003c\/li\u003e\n\u003cli\u003ePPI (Programmable peripheral interconnect) interface\u003c\/li\u003e\n\u003cli\u003eRadio\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eTransceiver and baseband\u003c\/li\u003e\n\u003cli\u003e3GPP LTE release 13 Category M1 and NB1 compliant\u003c\/li\u003e\n\u003cli\u003e3GPP release 14 NB2 compliant\u003c\/li\u003e\n\u003cli\u003eGPS receiver (GPS L1 C\/A supported) - Active antenna only.\u003c\/li\u003e\n\u003cli\u003eRF Transceiver for global coverage supporting bands:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eCat-M1: B1, B2, B3, B4, B5, B8, B12, B13, B14, B17, B18, B19, B20, B25, B26, B28, B66\u003c\/li\u003e\n\u003cli\u003eCat-NB1\/NB2: B1, B2, B3, B4, B5, B8, B12, B13, B17, B18, B20, B25, B26, B28, B66\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eSupports 4FF Nano SIM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eUSB-C connection for USB-to-Serial and DFU\u003c\/li\u003e\n\u003cli\u003ePre-programmed MCUBoot bootloader\u003c\/li\u003e\n\u003cli\u003eExternal NOR Flash by Winbond\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e4MB of space\u003c\/li\u003e\n\u003cli\u003eMax bus speed of 133MHz\u003c\/li\u003e\n\u003cli\u003eStandard SPI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003ePower supply\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e3.3V Buck\/Boost up to 0.9A of current draw\u003c\/li\u003e\n\u003cli\u003eOperating range 2.8 to 5.5V\u003c\/li\u003e\n\u003cli\u003eExternal LiPoly battery connection (JST SPH type)\u003c\/li\u003e\n\u003cli\u003eCharge rate set to 300mA with LED indication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eProgrammer\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eCapable of interfacing with J-Link and CMSIS-DAP based programmers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eLow Power RTC on board for time keeping and as a low power wakeup source.\u003c\/li\u003e\n\u003cli\u003eUser I\/O\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eStandard feather form factor GPIOs (0.1\" pitch)\u003c\/li\u003e\n\u003cli\u003e2x buttons (1 Reset, 1 General Purpose)\u003c\/li\u003e\n\u003cli\u003e1x Blue LED connected to D7\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eAntenna connections:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e1x U.FL for LTE with matching network\u003c\/li\u003e\n\u003cli\u003e1x U.FL for active GPS antennas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eFeather form factor\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e58.42mm x 22.86mm (2.3\" x 0.9\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/5\/7\/c\/a\/c\/nRF9160_Thing_Plus.pdf\" target=\"_blank\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/0\/0\/9\/c\/6\/nRF9160ThingPlus-EagleFiles.zip\" target=\"_blank\"\u003eEagle Files\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/1\/5\/9\/7\/17354_BoardDimensions.png\" target=\"_blank\"\u003eBoard Dimensions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/nrf9160-thing-plus-hookup-guide?_ga=2.182649956.336532462.1621245709-416501732.1599036432\" target=\"_blank\"\u003eHookup Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/1\/5\/9\/7\/nRF9160_PS_v1.2.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e (nRF9160)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/qwiic\" target=\"_blank\"\u003eQwiic Info Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/nRF9160_Thing_Plus\/tree\/dev\" target=\"_blank\"\u003eGitHub Hardware Repo\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":39345252991059,"sku":"WRL-17354","price":125.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/17354-SparkFun_Thing_Plus_-_nRF9160-01.jpg?v=1621247799"},{"product_id":"feathers2-neo-esp32-s2","title":"FeatherS2 Neo - ESP32-S2 Dev Board","description":"\u003cp\u003eIntroducing the FeatherS2 Neo! The Blingy RGB ESP32-S2 Development Board in the Feather format!\u003c\/p\u003e\n\u003ch2\u003eFeatherS2 Neo Specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e32-bit 240 MHz single-core processor\u003c\/li\u003e\n\u003cli\u003e4 MB SPI Flash\u003c\/li\u003e\n\u003cli\u003e2 MB extra PSRAM\u003c\/li\u003e\n\u003cli\u003e2.4 GHz Wi-Fi - 802.11b\/g\/n\u003c\/li\u003e\n\u003cli\u003e3D antenna\u003c\/li\u003e\n\u003cli\u003e700 mA 3.3 V LDO regulator\u003c\/li\u003e\n\u003cli\u003eOptimised power path for low-power battery usage\u003c\/li\u003e\n\u003cli\u003eLiPo battery management\u003c\/li\u003e\n\u003cli\u003ePower (red), Charge (orange) \u0026amp; IO13 (blue) LEDs\u003c\/li\u003e\n\u003cli\u003e5x5 RGB LED matrix + User controller power\u003c\/li\u003e\n\u003cli\u003e22x GPIO\u003c\/li\u003e\n\u003cli\u003eVBAT voltage sense on IO2\u003c\/li\u003e\n\u003cli\u003eVBUS detection om IO34\u003c\/li\u003e\n\u003cli\u003eUSB-C\u003c\/li\u003e\n\u003cli\u003eRGB LED (PWR 39, DATA IO40)\u003c\/li\u003e\n\u003cli\u003eQWIIC\/STEMMA connector\u003c\/li\u003e\n\u003cli\u003eFeather format\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePacked with features\u003c\/h2\u003e\n\u003cp\u003eThe FeatherS2 Neo has onboard LiPo battery charging, 4MBs of flash, an on-board RGB LED that can be shut down to reduce deep sleep current and a generous 700mA output 3.3V regulator.\u003c\/p\u003e\n\u003cp\u003eIt also comes with a 5x5 RGB LED Matrix that includes its own user controlled LDO so display content wont effect other 3.3V functionality of the board.\u003c\/p\u003e\n\u003cp\u003eFeatherS2 Neo also has 2MB of extra PSRAM on top of the 320K SRAM and 22 GPIO broken out.\u003c\/p\u003e\n\u003ch2\u003eFeatherS2 Neo Pinout\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/FeatherS2Neo_Pinout_480x480.jpg?v=1631027025\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eCode \u0026amp; Schematic\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eShips with CircuitPython pre-installed!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFeatherS2 Neo ships with a UF2 bootloader and the latest version of CircuitPython that supports the ESP32-S2.\u003c\/p\u003e\n\u003cp\u003eJust plug your FeatherS2 Neo into your computer and it will appear in your filesystem as a USB flash drive! Just copy your code over, or edit your code directly on the drive. Coding a microcontroller has never been easier!\u003c\/p\u003e\n\u003cp\u003eAs newer versions of CircuitPython are released, you are able to update as you require from \u003ca href=\"https:\/\/circuitpython.org\/board\/unexpectedmaker_feathers2_neo\/\" target=\"_blank\"\u003ecircuitpython.org\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCode any way you like!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/circuitpython.org\/board\/unexpectedmaker_feathers2_neo\/\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/cp_logo_2f22bde2-15e1-4c53-8c3b-089fa53d60bb.png?v=1631027167\" alt=\"\"\u003e\u003c\/a\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/logo_mp_60px_d9f5e0c6-c61d-4079-bf75-e9ef21a4781f.jpg?v=1631027184\"\u003e\u003ca href=\"https:\/\/github.com\/espressif\/arduino-esp32\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/logo_arduino_60px_7785302a-0740-478c-9f44-64f8a017a480.jpg?v=1631027224\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/docs.espressif.com\/projects\/esp-idf\/en\/latest\/esp32s2\/index.html\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/idf_logo_3_e13816c7-2b30-480f-ade4-850f0aaa6f7d.png?v=1631027240\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThere is also early ESP-IDF and Arduino support if you prefer coding in C++ and there is an early MicroPython port available as well - use the links above to find out more about each development environment.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/FeatherS2_Neo_P1_Schematic.pdf?v=1631027347\" target=\"_blank\"\u003eClick here for a full schematic\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/FeatherS2Neo_Rainbow_480x480.jpg?v=1631027925\"\u003e\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eThe red power LED doesn't light up when running off battery\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eThat is by design! The power and charge LEDs and corresponding 2K resistors drain the battery, so they have been isolated to the 5V power domain, so they will only light up and draw power when the board is either being power by the USB plug, or by a 5V power source connected to the 5V header pin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eThe orange charge LED blinks when no battery is connected\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eThat is the correct behaviour! The charge IC can’t tell the difference between a full battery and no battery, so it cycles between trying to charge and not charge. You can disable the orange status LED by cutting the solder jumper on the back of the FeatherS2 Neo.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eSometimes my battery doesn't start charging when I plug it in\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eIf you have 5V power connected to your FeatherS2 Neo before you plug your battery in, sometimes it might not start charging. Just unplug and re-plug in the 5V source and it should start charging correctly. This is a common issue with PMICs (Power Management ICs).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eHow do I read the battery voltage?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eThe FeatherS2 Neo can read an approximate voltage from a connected battery via IO2. If you are using CircuitPython, you can also read board.VBAT or use the FeatherS2 Neo helper provided.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eCan I check if there is 5V present?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eFeatherS2 Neo has the ability to check if a 5V power source is connected to the board by reading if IO34 or board.VBUS is high. This allows you to alter your code when running off battery when you have a 5V source present or not… pretty cool :)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eRX \u0026amp; TX pins are not coupled with the internal USB, what are they used for?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eRX \u0026amp; TX are connected to UART0, which will give you internal debug output when in download mode. Otherwise, you can use them as UART0 when connecting a module that uses serial, or use them as general IO, it's up to you.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eHow can I flash my FeatherS2 Neo in Arduino?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIf you currently have CircuitPython or MicroPython installed or have flashed your FeatherS2 Neo via the IDF and you would like to use your device in the Arduino IDE, you will need to put it into download mode by holding [BOOT], clicking [RESET] and then releasing [BOOT]. That will enable the CDC USB in ROM and you will be able to select the device port in the Arduino IDE tools menu.\u003c\/p\u003e\n\u003cp\u003eThis only needs to be done once, while you keep working in the Arduino IDE, so long as you have the FeatherS2 Neo board selected and you have CDC boot enabled selected in the menu.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eCan I switch between CircuitPython, MicroPython, IDF or even Arduino IDE?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eYou can switch between each development environment, but each time you will need to put the FeatherS2 Neo into download mode by holding [BOOT], clicking [RESET] and then releasing [BOOT] and then flashing the respective firmware you require onto the board.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eHow can I get my FeatherS2 Neo into UF2 bootloader mode?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTo get your FeatherS2 Neo into UF2 bootloader mode (assuming you have not stomped your CircuitPython install with Arduino\/IDF or MicroPython) you can click [RESET], then almost immediately click [BOOT] to get it into the UF2 bootloader mode. You will then see the RGB LED on your FeatherS2 Neo turn green once the filesystem is mounted,\u003c\/p\u003e\n\u003cp\u003eA drive will appear in your filesystem called FS2NEOBOOT. From here you can re-flash the latest CircuitPython firmware by copying over the firmware.uf2 file for the version you want to install.\u003c\/p\u003e\n\u003cp\u003eYou will see the RGB flash a redish orange many times during the copy, and then the FeatherS2 Neo will automatically reboot itself and mount the new CircuitPython version.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat voltage range can the 5V pin accept and is it input as and output?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eThe 5V pin on the FeatherS2 Neo is an in and out pin. As an input, it will accept a voltage range between 4.8V and 5.2V. Please do not connect any power source over 5.2V to the 5V pin and please do not connect your battery to the 5V pin. It is for a 5V power source only.\u003c\/p\u003e\n\u003cp\u003eWhen USB power is connected, you will get approximately 4.9V out of the 5V pin. The voltage drop is due to the reverse USB power diode that allows the USB and 5V pin to be power inputs at the same time, and prevents back feeding power into the USB.\u003c\/p\u003e\n\u003cp\u003eThe use case for having both connected is when you want to power your FeatherS2 Neo from the 5V pin from an external 5V power source, but you also want to connect the USB to flash the board, or to get serial output.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e","brand":"Unexpected Maker","offers":[{"title":"Default Title","offer_id":39447779180627,"sku":"FEATHERS2-N-01","price":16.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/FeatherS2_Neo_White_Product2.jpg?v=1631028210"},{"product_id":"adafruit-esp32-s2-feather-2-mb-psram-and-stemma-qt-qwiic","title":"Adafruit ESP32-S2 Feather - 2 MB PSRAM","description":"\u003cp\u003eWhat's Feather-shaped and has an ESP32-S2 WiFi module? What has a STEMMA QT connector for I2C devices? What has your favorite Espressif WiFi microcontroller and lots of Flash and RAM memory for your next IoT project? What will make your next IoT project flyyyyy?\u003c\/p\u003e\n\u003cp\u003eThat's right - it's the new \u003cstrong\u003eAdafruit ESP32-S2 Feather\u003c\/strong\u003e! With native USB and 4 MB flash + 2 MB of PSRAM, this board is perfect for use with CircuitPython or Arduino with low-cost WiFi. Native USB means it can act like a keyboard or a disk drive. WiFi means its awesome for IoT projects. And Feather means it works with the large community of Feather Wings for expandability.\u003c\/p\u003e\n\u003cp\u003eThe ESP32-S2 is a highly-integrated, low-power, 2.4 GHz Wi-Fi System-on-Chip (SoC) solution that now has built-in native USB as well as some other interesting new technologies like Time of Flight distance measurements. With its state-of-the-art power and RF performance, this SoC is an ideal choice for a wide variety of application scenarios relating to the Internet of Things (IoT), wearable electronics, and smart homes.\u003c\/p\u003e\n\u003cp\u003ePlease note the Feather ESP32-S2 has a single-core 240 MHz chip, so it won't be as fast as ESP32's with dual-core. Also, there is no Bluetooth support. However, we are super excited about the ESP32-S2's native USB which unlocks a lot of capabilities for advanced interfacing! This ESP32-S2 mini-module Adafruit are using on the Feather comes with 4 MB flash and 2 MB PSRAM so you can buffer massive JSON files for parsing!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eESP32-S2 240MHz Tensilica processor\u003c\/strong\u003e - the next generation of ESP32, now with native USB so it can act like a keyboard\/mouse, MIDI device, disk drive, etc!\u003c\/li\u003e\n\u003cli\u003eMini module has FCC\/CE certification and comes with 4 MByte of Flash and 2 MByte of PSRAM - you can have huge data buffers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower options\u003c\/strong\u003e - USB type C or Lipoly battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in battery charging\u003c\/strong\u003e when powered over USB-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiPoly battery monitor\u003c\/strong\u003e - LC709203 chip actively monitors your battery for voltage and state of charge \/ percentage reporting over I2C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset and DFU (BOOT0) buttons\u003c\/strong\u003e to get into the ROM bootloader (which is a USB serial port so you don't need a separate cable!)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerial debug output pin\u003c\/strong\u003e (optional, for checking the hardware serial debug console)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSTEMMA QT\u003c\/a\u003e connector for I2C devices, with switchable power, so you can go into low power mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn\/Charge\/User LEDs\u003c\/strong\u003e + status NeoPixel with pin-controlled power for low power usage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power friendly!\u003c\/strong\u003e In deep sleep mode we can get down to 30uA of current draw from the Lipoly connection. Quiescent current is from the power regulator, ESP32-S2 chip, and Lipoly monitor. Turn off the NeoPixel and external I2C power for the lowest quiescent current draw.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWorks with Arduino or CircuitPython\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003eProduct Dimensions: 52.4mm x 22.8mm x 7.2mm \/ 2.1\" x 0.9\" x 0.3\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 6.3g \/ 0.2oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":39537754210387,"sku":"ADA5000","price":14.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/5000-00.jpg?v=1636994792"},{"product_id":"adafruit-esp32-s2-feather-with-bme280-sensor-stemma-qt-4mb-flash-2-mb-psram","title":"Adafruit ESP32-S2 Feather with BME280 Sensor - (4MB Flash\/2MB PSRAM)","description":"\u003cp\u003eWhat's Feather-shaped and has an ESP32-S2 WiFi module? What has a STEMMA QT connector for I2C devices and a built in ambient sensor? What has your favorite Espressif WiFi microcontroller and lots of Flash and RAM memory for your next IoT project? What will make your next IoT project sensor project flyyyyy?\u003c\/p\u003e\n\u003cp\u003eThat's right - it's the new \u003cstrong\u003eAdafruit ESP32-S2 Feather with BME280\u003c\/strong\u003e temperature\/humidity\/pressure sensor built right in! With native USB and 4 MB flash + 2 MB of PSRAM, this board is perfect for use with CircuitPython or Arduino with low-cost WiFi. Native USB means it can act like a keyboard or a disk drive. WiFi means its awesome for IoT projects. And Feather means it works with the large community of \u003ca href=\"\/en-eu\/collections\/adafruit-feather-feather-wings-and-accessories\" target=\"_blank\"\u003eFeather Wings\u003c\/a\u003e for expandability.\u003c\/p\u003e\n\u003cp\u003eThe ESP32-S2 is a highly-integrated, low-power, 2.4 GHz Wi-Fi System-on-Chip (SoC) solution that now has built-in native USB as well as some other interesting new technologies like Time of Flight distance measurements. With its state-of-the-art power and RF performance, this SoC is an ideal choice for a wide variety of application scenarios relating to the Internet of Things (IoT), wearable electronics, and smart homes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note\u003c\/strong\u003e the Feather ESP32-S2 has a single-core 240 MHz chip, so it won't be as fast as ESP32's with dual-core. Also, there is no Bluetooth support. However, we are super excited about the ESP32-S2's native USB which unlocks a lot of capabilities for advanced interfacing! This ESP32-S2 mini-module we are using on the Feather comes with 4 MB flash and 2 MB PSRAM so you can buffer massive JSON files for parsing!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eESP32-S2 240MHz Tensilica processor\u003c\/strong\u003e - the next generation of ESP32, now with native USB so it can act like a keyboard\/mouse, MIDI device, disk drive, etc!\u003c\/li\u003e\n\u003cli\u003eMini module has FCC\/CE certification and comes with 4 MByte of Flash and 2 MByte of PSRAM - you can have huge data buffers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower options\u003c\/strong\u003e - USB type C or Lipoly battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in battery charging\u003c\/strong\u003e when powered over USB-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBME280 temperature \/ humidity \/ barometric pressures sensor\u003c\/strong\u003e connected over I2C on address 0x77 for immediate ambient weather sensing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiPoly battery monitor\u003c\/strong\u003e - LC709203 chip actively monitors your battery for voltage and state of charge \/ percentage reporting over I2C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset and DFU (BOOT0) buttons\u003c\/strong\u003e to get into the ROM bootloader (which is a USB serial port so you don't need a separate cable!)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerial debug output pin\u003c\/strong\u003e (optional, for checking the hardware serial debug console)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSTEMMA QT connector\u003c\/a\u003e for I2C devices, with switchable power, so you can go into low power mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn\/Charge\/User LEDs\u003c\/strong\u003e + status NeoPixel with pin-controlled power for low power usage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power friendly!\u003c\/strong\u003e In deep sleep mode we can get down to 30uA of current draw from the Lipoly connection. Quiescent current is from the power regulator, ESP32-S2 chip, and Lipoly monitor. Turn off the NeoPixel and external I2C power for the lowest quiescent current draw.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWorks with Arduino or CircuitPython\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003eProduct Dimensions: 52.4mm x 22.9mm x 7.2mm \/ 2.1\" x 0.9\" x 0.3\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 6.3g \/ 0.2oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":39537758470227,"sku":"ADA5303","price":20.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/5303-00.jpg?v=1636995339"},{"product_id":"assembled-adafruit-huzzah32-esp32-feather-board-with-stacking-headers","title":"Assembled Adafruit HUZZAH32 – ESP32 Feather Board - with Stacking Headers","description":"\u003cp\u003eAww yeah, it's the Feather you have been waiting for, and now with stacking headers!\u003c\/p\u003e\n\u003cp\u003eThe HUZZAH32 is an ESP32-based Feather, made with the official WROOM32 module. Adafruit packed everything you love about Feathers: built in USB-to-Serial converter, automatic bootloader reset, Lithium Ion\/Polymer charger, and just about all of the GPIOs brought out so you can use it with any of our Feather Wings. They have other boards in the Feather family, check'em out \u003ca href=\"\/en-eu\/collections\/adafruit-feather\" target=\"_blank\"\u003eh\u003c\/a\u003e\u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ee\u003c\/a\u003e\u003ca href=\"\/en-eu\/collections\/adafruit-feather\" target=\"_blank\"\u003ere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis version of the ESP32 Feather comes with stacking headers\u003c\/strong\u003e already soldered in so its ready for instant gratification and Feather fun!\u003c\/p\u003e\n\u003cp\u003eThat module nestled at the end of this Feather contains a dual-core ESP32 chip, 4 MB of SPI Flash, tuned antenna, and all the passives you need to take advantage of this powerful new processor. The ESP32 has both WiFi and Bluetooth Classic\/LE support. That means it's perfect for just about any wireless or Internet-connected project.\u003c\/p\u003e\n\u003cp\u003eBecause it's part of our Feather eco-system, you can take advantage of the \u003ca href=\"\/en-eu\/collections\/adafruit-feather-feather-wings-and-accessories\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e50+ Wings\u003c\/a\u003e that Adafruit have designed to add all sorts of cool accessories.\u003c\/p\u003e\n\u003cp\u003eThe ESP32 is a perfect upgrade from the popular ESP8266. In comparison, the ESP32 has way more GPIO, plenty of analog inputs, two analog outputs, multiple extra peripherals (like a spare UART), two cores so you don't have to yield to the WiFi manager, and much higher-speed processor, etc. etc! We think that as the ESP32 gets traction, we'll see more people move to this chip exclusively, as it is so full-featured.\u003c\/p\u003e\n\u003cp\u003ePlease note: The ESP32 is still targeted to developers. Not all of the peripherals are fully documented with example code, and there are some bugs still being found and fixed. Adafruit got all of their FeatherWings working under Arduino IDE, so you can expect things like I2C and SPI and analog reads to work. But other elements are still under development. For that reason, we recommend this Feather for makers who have some experience with microcontroller programming and not as a first dev board.\u003c\/p\u003e\n\u003cp\u003eHere are \u003ca href=\"https:\/\/espressif.com\/en\/products\/hardware\/esp32\/overview\" target=\"_blank\"\u003especifications from Espressif about the ESP32\u003c\/a\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e240 MHz dual core Tensilica LX6 microcontroller with 600 DMIPS\u003c\/li\u003e\n\u003cli\u003eIntegrated 520 KB SRAM\u003c\/li\u003e\n\u003cli\u003eIntegrated 802.11b\/g\/n HT40 Wi-Fi transceiver, baseband, stack and LWIP\u003c\/li\u003e\n\u003cli\u003eIntegrated dual mode Bluetooth (classic and BLE)\u003c\/li\u003e\n\u003cli\u003e4 MByte flash include in the WROOM32 module\u003c\/li\u003e\n\u003cli\u003eOn-board PCB antenna\u003c\/li\u003e\n\u003cli\u003eUltra-low noise analog amplifier\u003c\/li\u003e\n\u003cli\u003eHall sensor\u003c\/li\u003e\n\u003cli\u003e10x capacitive touch interface\u003c\/li\u003e\n\u003cli\u003e32 kHz crystal oscillator\u003c\/li\u003e\n\u003cli\u003e3 x UARTs (only two are configured by default in the Feather Arduino IDE support, one UART is used for bootloading\/debug)\u003c\/li\u003e\n\u003cli\u003e3 x SPI (only one is configured by default in the Feather Arduino IDE support)\u003c\/li\u003e\n\u003cli\u003e2 x I2C (only one is configured by default in the Feather Arduino IDE support)\u003c\/li\u003e\n\u003cli\u003e12 x ADC input channels\u003c\/li\u003e\n\u003cli\u003e2 x I2S Audio\u003c\/li\u003e\n\u003cli\u003e2 x DAC\u003c\/li\u003e\n\u003cli\u003ePWM\/timer input\/output available on every GPIO pin\u003c\/li\u003e\n\u003cli\u003eOpenOCD debug interface with 32 kB TRAX buffer\u003c\/li\u003e\n\u003cli\u003eSDIO master\/slave 50 MHz\u003c\/li\u003e\n\u003cli\u003eSD card interface support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB interface that lets you quickly use it with the Arduino IDE or the low-level ESP32 IDF. \u003cstrong\u003eLi-Poly battery and USB cable not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-huzzah32-esp32-feather\" target=\"_blank\"\u003eCheck out the Adafruit learn guide for documentation, pinouts, schematics, Fritzing objects, Arduino setup, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Dimensions: 50.0mm x 23.5mm x 19.0mm \/ 2.0\" x 0.9\" x 0.7\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 9.9g \/ 0.3oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":39537769807955,"sku":"ADA3619","price":17.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3619-00.jpg?v=1636996088"},{"product_id":"adafruit-esp32-feather-v2-8mb-flash-2-mb-psram-stemma-qt","title":"Adafruit ESP32 Feather V2 - 8MB Flash + 2 MB PSRAM","description":"\u003cp\u003eOne of our star Feathers is the \u003ca href=\"\/en-eu\/products\/adafruit-huzzah32-esp32-feather-board\" target=\"_blank\"\u003eAdafruit HUZZAH32 ESP32 Feather\u003c\/a\u003e - with the fabulous ESP32 WROOM module on there, it makes quick work of WiFi and Bluetooth projects that take advantage of Espressifs most popular chipset.\u003c\/p\u003e\n\u003cp\u003eRecently Adafruit had to redesign this feather to move from the obsolete CP2104 to the available CH9102F and one thing led to another and before you know it they made a completely refreshed design: the \u003cstrong\u003eAdafruit ESP32 Feather V2.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe V2 is a significant redesign, enough so we consider it a completely new product. It still features the ESP32 chip but has many upgrades and improvements:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompared to the original Feather with 4 MB Flash and no PSRAM, the V2 has \u003cstrong\u003e8 MB Flash and 2 MB PSRAM\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdditional \u003cstrong\u003euser button tactile switch\u003c\/strong\u003e on input pin 38\u003c\/li\u003e\n\u003cli\u003eAdditional \u003cstrong\u003eNeoPixel mini RGB LED\u003c\/strong\u003e with controllable power pin\u003c\/li\u003e\n\u003cli\u003eAdditional \u003cstrong\u003eSTEMMA QT\u003c\/strong\u003e port for plug and play I2C connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Type C\u003c\/strong\u003e port instead of Micro B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparate controllable 3.3V power supply for STEMMA QT\u003c\/strong\u003e to allow for ultra low power consumption even with sensors are attached\u003c\/li\u003e\n\u003cli\u003eDesigned for low power usage: verified with a PPK to \u003cstrong\u003edraw 70uA from the Lipoly battery in deep sleep\u003c\/strong\u003e and 1.2mA in light sleep.\u003c\/li\u003e\n\u003cli\u003eESP32 Pico module is much smaller, allowing for clear marking of all breakout pads and additional mounting holes!\u003c\/li\u003e\n\u003cli\u003eUpgrade the USB to serial converter from CP2102 to CH9102F which is available for purchase! The CH9102F has no issues with uploading at 921600 bps for speedy firmware loading.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHowever, in order to add the PSRAM, and use the new Pico module which was small enough to allow all the fun extras, some of the breakout pads have changed, so here's what you need to know:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe pin \u003cem\u003enumbers\u003c\/em\u003e for the I2C port (SDA, SCL), hardware UART (RX, TX), and SPI (SCK, MOSI, MISO) have changed. If your code has hardcoded use for those pins, you'll want to replace them either by the new numbers or change the code to use the 'pretty' names like SDA or SCK.\u003c\/li\u003e\n\u003cli\u003eWhen selecting the new Feather ESP32 V2 board in the Espressif board support package, the correct numbers will be substituted.\u003c\/li\u003e\n\u003cli\u003eNote the names are in the same spots, Adafruit haven't changed where the I2C\/UART\/SPI pins are located on the board, just which ESP32 pin numbers they are connected to in the module.\u003c\/li\u003e\n\u003cli\u003eThe 'corner' pin next to TX has changed from pin 21 to 37. This pin is not used in any FeatherWings because its considered an 'extra pin'. It's also changed from a GPIO to input-only\u003c\/li\u003e\n\u003cli\u003eThe remaining numbered pins and A0-A5 pins have not changed pin numbers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThat module nestled in at the end of this Feather contains a dual-core ESP32 chip, 8 MB of SPI Flash, 2 MB of PSRAM, tuned PCB antenna, and all the passives you need to take advantage of this powerful new processor. The ESP32 has both WiFi and Bluetooth Classic\/LE support. That means it's perfect for just about any wireless or Internet-connected project.\u003c\/p\u003e\n\u003cp\u003eBecause it's part of the Feather eco-system, \u003ca href=\"\/en-eu\/collections\/adafruit-feather-feather-wings-and-accessories\" data-mce-href=\"\/en-eu\/collections\/adafruit-feather-feather-wings-and-accessories\" target=\"_blank\"\u003eyou can take advantage of the 50+ Wings\u003c\/a\u003e designed to add all sorts of cool accessories. Plus that built in battery charging and monitoring you know and love with the ESP32 Feather is still there in this upgrade.\u003c\/p\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eESP32 Dual core 240MHz Xtensa® processor\u003c\/strong\u003e - the classic dual-core ESP32 you know and love!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMini module\u003c\/strong\u003e has FCC\/CE certification and comes with 8 MByte of Flash and 2 MByte of PSRAM - you can have huge data buffers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower options\u003c\/strong\u003e - USB type C \u003cstrong\u003eor\u003c\/strong\u003e Lipoly battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in battery charging\u003c\/strong\u003e when powered over USB-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiPoly battery monitor\u003c\/strong\u003e with two 200K resistor divider\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset and User\u003c\/strong\u003e (I38) buttons to reset board and as a separate input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh speed upload with auto-reset and serial debug\u003c\/strong\u003e with ultra-reliable CP2102N chipset.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en-eu\/collections\/stemma-qt\" data-mce-href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\"\u003eSTEMMA QT connector\u003c\/a\u003e for I2C devices, with switchable power, so you can go into low power mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge\/User\u003c\/strong\u003e LEDs + status \u003cstrong\u003eNeoPixel\u003c\/strong\u003e with pin-controlled power for low power usage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power friendly!\u003c\/strong\u003e In deep sleep mode we can get down to 80~100uA of current draw from the Lipoly connection. Quiescent current is from the power regulator, ESP32 chip, and Lipoly monitor. Turn off the NeoPixel and external I2C power for the lowest quiescent current draw.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWorks with Arduino or MicroPython\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB interface that lets you quickly use it with the Arduino IDE or the low-level ESP32 IDF. Adafruit also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003eRevision History:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of May 19, 2022\u003c\/strong\u003e Adafruit have changed from using the SiLabs CP2102N to the CH9102F due to severe parts shortages and price increases. \u003ca href=\"http:\/\/www.wch-ic.com\/downloads\/CH341SER_ZIP.html\" target=\"_blank\"\u003eThe Windows driver for the CH9102 is available here\u003c\/a\u003e. \u003ca href=\"http:\/\/www.wch-ic.com\/downloads\/CH34XSER_MAC_ZIP.html\" target=\"_blank\"\u003eThe Mac driver for the CH9102 is available here\u003c\/a\u003e. Linux has drivers built in.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHere are \u003ca href=\"https:\/\/espressif.com\/en\/products\/hardware\/esp32\/overview\" target=\"_blank\"\u003especifications from Espressif about the ESP32\u003c\/a\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e240 MHz dual core Tensilica LX6 microcontroller with 600 DMIPS\u003c\/li\u003e\n\u003cli\u003eIntegrated 520 KB SRAM\u003c\/li\u003e\n\u003cli\u003eIntegrated 802.11b\/g\/n HT40 Wi-Fi transceiver, baseband, stack and LWIP\u003c\/li\u003e\n\u003cli\u003eIntegrated dual mode Bluetooth (classic and BLE)\u003c\/li\u003e\n\u003cli\u003eOn-board PCB antenna\u003c\/li\u003e\n\u003cli\u003eUltra-low noise analog amplifier\u003c\/li\u003e\n\u003cli\u003eHall sensor\u003c\/li\u003e\n\u003cli\u003e10x capacitive touch interface\u003c\/li\u003e\n\u003cli\u003e32 kHz crystal oscillator\u003c\/li\u003e\n\u003cli\u003e3 x UARTs (only two are configured by default in the Feather Arduino IDE support, one UART is used for bootloading\/debug)\u003c\/li\u003e\n\u003cli\u003e3 x SPI (only one is configured by default in the Feather Arduino IDE support)\u003c\/li\u003e\n\u003cli\u003e2 x I2C (only one is configured by default in the Feather Arduino IDE support)\u003c\/li\u003e\n\u003cli\u003e12 x ADC input channels\u003c\/li\u003e\n\u003cli\u003e2 x I2S Audio\u003c\/li\u003e\n\u003cli\u003e2 x DAC\u003c\/li\u003e\n\u003cli\u003ePWM\/timer input\/output available on every GPIO pin\u003c\/li\u003e\n\u003cli\u003eOpenOCD debug interface with 32 kB TRAX buffer\u003c\/li\u003e\n\u003cli\u003eSDIO controller or peripheral 50 MHz\u003c\/li\u003e\n\u003cli\u003eSD-card interface support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 52.3mm x 22.8mm x 7.2mm \/ 2.1\" x 0.9\" x 0.3\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 6.0g \/ 0.2oz\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/5400\/esp32-pico-mini-02_datasheet_en.pdf\" target=\"_blank\"\u003eESP32­ Pico ­Mini 02 Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eLearn\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-esp32-feather-v2\" target=\"_blank\"\u003ePrimary Guide: Adafruit ESP32 Feather V2\u003c\/a\u003e - The Feather HUZZAH32 in a whole new light!\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/how-to-install-drivers-for-wch-usb-to-serial-chips\" target=\"_blank\"\u003eHow To Install Drivers for WCH USB to Serial Chips\u003c\/a\u003e - Get setup to transfer your serial data over USB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":39755071357011,"sku":"ADA5400","price":16.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/5400-05.jpg?v=1653314871"},{"product_id":"feathers3-esp32-s3","title":"FeatherS3[D] ESP32-S3 Dev Board with Dual Antenna","description":"\u003cp\u003eFeatherS3[D] is the NEW, ultimate ESP32-S3 based Feather board.\u003c\/p\u003e\n\u003cp class=\"text mb-2\"\u003eIt offers a powerhouse of features in the super popular Feather format, offering a huge ecosystem of add-on boards, modules, and FeatherWings!\u003c\/p\u003e\n\u003cp class=\"text mb-2\"\u003e\u003cstrong\u003eFeatherS3[D]\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecombines the previous FeatherS3 and FeatherS3 uFL boards into a single board, giving you more options and no need to pick one or the other. It also replaces the VBAT ADC sense pin with an I2C battery fuel gauge.\u003c\/p\u003e\n\u003cp class=\"text mb-2\"\u003e\u003cstrong\u003eFeatherS3[D]\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ehas full drop-in compatibility with the previous FeatherS3 versions, though Unexpected Maker did need to move a few things around to fit everything in and still allow for a solid, well-tuned RF layout.\u003c\/p\u003e\n\u003cp class=\"text mb-2\"\u003e\u003cimg alt=\"Hero\" src=\"https:\/\/esp32s3.com\/images\/series_d\/main_features_feathers3d.jpg\"\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDual 32bit Xtensa LX7 cores @ up to 240Mhz\u003c\/li\u003e\n\u003cli\u003eRISC-V Ultra Low Power Co-processor\u003c\/li\u003e\n\u003cli\u003e2.4GHz Wifi - 802.11b\/g\/n\u003c\/li\u003e\n\u003cli\u003eBluetooth LE 5 + Mesh\u003c\/li\u003e\n\u003cli\u003e16MB QSPI Flash\u003c\/li\u003e\n\u003cli\u003e8MB of extra QSPI PSRAM\u003c\/li\u003e\n\u003cli\u003e2x 700mA 3.3V LDO Regulators\u003c\/li\u003e\n\u003cli\u003eLDO2 is user controlled \u0026amp; auto-shuts down in deep-sleep\u003c\/li\u003e\n\u003cli\u003eLow power RGB LED\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eULTRA LOW Deep Sleep Current\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUSB-C Connector with back-feed protection\u003c\/li\u003e\n\u003cli\u003eNative USB + USB Serial JTAG\u003c\/li\u003e\n\u003cli\u003eLiPo Battery Charging + JST PH connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNEW\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eI2C Battery Fuel Gauge\u003c\/li\u003e\n\u003cli\u003e5V Sense Pins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNEW\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3D High Gain Antenna AND u.FL connector\u003c\/li\u003e\n\u003cli\u003e2x STEMMA QT connectors, 1 on LDO1 and 1 on LDO2\u003c\/li\u003e\n\u003cli\u003e21x GPIO including castellated headers\u003c\/li\u003e\n\u003cli\u003eFeather Format compatibility\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBoard Dimensions - \u003c\/span\u003e52.3mm x 22.9mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eMax Thickness - \u003c\/span\u003e6.6mm at JST PH battery connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eNEW! Two antenna options on the one board!\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"text mb-1\"\u003eFeatherS3[D] now includes an onboard antenna and a u.FL connector for an external antenna on the same board, and you can switch which antenna to use via the RF switch on the fly from inside your code!\u003c\/p\u003e\n\u003cp\u003eThe onboard antenna is selected by default, so you never need to worry about the RF switch being in a bad state, or the ESP32-S3 getting damaged if you forget to plug in an external antenna.\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e2x 3.3V Regulators? Really?\u003c\/h3\u003e\n\u003cp class=\"text mb-2 mt-2\"\u003eYup! The first one is for the general operation of the board and the ESP32-S3, PSRAM and Flash.\u003c\/p\u003e\n\u003cp class=\"text mb-2\"\u003eThe second LDO is for you to use to connect external 3V3 modules, sensors and peripherals, and it has programmable EN control tied to IO39 + it’s connected to the deep sleep capabilities of the ESP32-S3, so if the ESP32-S3 goes into deep sleep, the 2nd LDO is automatically shut down for you! LDO2 also powers the onboard RGB LED.\u003c\/p\u003e\n\u003cp class=\"text mb-2\"\u003eBoth regulators are ultra low noise and have ultra low quiescent current, and both support a maximum of 700mA output.\u003c\/p\u003e\n\u003ch3\u003e2x STEMMA QT connectors?\u003c\/h3\u003e\n\u003cp class=\"text mb-2 mt-2\"\u003eYes! Each STEMMA\/QT connector has unique IO, allowing you to instantiate two different I2C buses, or use the one labelled I2C1 for I2C (as that is already connected to the I2C fuel gauge) and use the one labelled I2C2 as an easy-to-connect UART or something else.\u003c\/p\u003e\n\u003cp class=\"text mb-2 mt-2\"\u003eI2C1 is powered from the main LDO, which means it will stay powered up even when the ESP32-S3 chip is put into deep sleep. I2C2 is powered from LDO2, which will automatically shut down if the ESP32-S3 chip is put into deep sleep, so you get the best of both worlds as options for connecting your external peripherals.\u003c\/p\u003e\n\u003ch2 class=\"text mb-2 mt-2\"\u003ePinout\u003c\/h2\u003e\n\u003cp class=\"text mb-2 mt-2\"\u003e\u003cimg alt=\"Shape\" src=\"https:\/\/esp32s3.com\/images\/series_d\/pins_feathers3d.jpg\"\u003e\u003c\/p\u003e\n\u003ch2\u003ePlatforms\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/d2j6dbq0eux0bg.cloudfront.net\/images\/wysiwyg\/product\/90477757\/577111310\/1735085821321-319379275\/logo_dev_platforms_png.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnexpected Maker ESP32-S3 boards ship with CircuitPython pre-installed!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePlease check out the new PLATFORMS area of the \u003c\/span\u003e\u003ca href=\"https:\/\/esp32s3.com\/getting-started.html\"\u003eGetting Started\u003c\/a\u003e\u003cspan\u003e guide to find out all about developing for your new board in a range of different languages.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eResources\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eCheck out the \u003ca href=\"https:\/\/esp32s3.com\/feathers3d.html\" rel=\"noopener\" target=\"_blank\"\u003eFeatherS3[D] page\u003c\/a\u003e for schematics, dimensions, 3D models and more!\u003c\/span\u003e\u003c\/p\u003e","brand":"Unexpected Maker","offers":[{"title":"Default Title","offer_id":39762596298835,"sku":"FS3D-01","price":16.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/FeatherS3_D__Product.jpg?v=1753284149"},{"product_id":"adafruit-esp32-s3-feather-with-stemma-qt-qwiic-8mb-flash-no-psram","title":"Adafruit ESP32-S3 Feather with STEMMA QT \/ Qwiic - 8MB Flash No PSRAM","description":"\u003cp\u003eThe ESP32-S3 has arrived in Feather format - and what a great way to get started with this powerful new chip from Espressif! With dual 240 MHz cores, WiFi and BLE support, and native USB, this Feather is great for powering your IoT projects.\u003c\/p\u003e\n\u003cp\u003eThat's right - it's the new Adafruit ESP32-S3 Feather! With native USB and 8 MB flash, this board will let you upgrade your existing ESP32 projects. Native USB means it can act like a keyboard or a disk drive, and no external USB-to-Serial converter required. WiFi and BLE mean it's awesome for IoT projects. And Feather means it works with the large community of Feather Wings for expandability.\u003c\/p\u003e\n\u003cp\u003eThe ESP32-S3 is a highly-integrated, low-power, 2.4 GHz Wi-Fi\/BLE System-on-Chip (SoC) solution that has built-in native USB as well as some other interesting new technologies like Time of Flight distance measurements and AI acceleration. With its state-of-the-art power and RF performance, this SoC is an ideal choice for a wide variety of application scenarios relating to the Internet of Things (IoT), wearable electronics, and smart homes.\u003c\/p\u003e\n\u003cp\u003eThe Feather ESP32-S3 has a dual-core 240 MHz chip, so it is comparable to ESP32's dual-core. However, there is no Bluetooth Classic support, only Bluetooth LE. This chip is a great step up from the earlier ESP32-S2! This ESP32-S3 mini-module used on the Feather comes with 8 MB flash and no PSRAM, but it does have 512KB of SRAM so its fine for use with CircuitPython support as long as massive buffers are not needed. It's also great for use in ESP-IDF or with Arduino support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eESP32-S3 Dual Core 240MHz Tensilica processor\u003c\/strong\u003e - the next generation of ESP32-Sx, with native USB so it can act like a keyboard\/mouse, MIDI device, disk drive, etc!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMini module\u003c\/strong\u003e has FCC\/CE certification and comes with 8 MByte of Flash, no PSRAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower options\u003c\/strong\u003e - USB type C \u003cstrong\u003eor\u003c\/strong\u003e Lipoly battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in battery charging\u003c\/strong\u003e when powered over USB-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiPoly battery monitor\u003c\/strong\u003e - LC709203 chip actively monitors your battery for voltage and state of charge \/ percentage reporting over I2C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset and DFU\u003c\/strong\u003e (BOOT0) buttons to get into the ROM bootloader (which is a USB serial port so you don't need a separate cable!)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerial debug output pin\u003c\/strong\u003e (optional, for checking the hardware serial debug console)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cstrong\u003eSTEMMA QT\u003c\/strong\u003e\u003c\/a\u003e connector for I2C devices, with switchable power, so you can go into low power mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn\/Charge\/User\u003c\/strong\u003e LEDs + status \u003cstrong\u003eNeoPixel\u003c\/strong\u003e with pin-controlled power for low power usage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power friendly!\u003c\/strong\u003e In deep sleep mode we can get down to ~100uA of current draw from the Lipoly connection. Quiescent current is from the power regulator, ESP32-S3 chip, and Lipoly monitor. Turn off the NeoPixel and external I2C power for the lowest quiescent current draw.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks with ESP-IDF, Arduino\u003c\/strong\u003e (coming soon) or \u003cstrong\u003eCircuitPython\u003c\/strong\u003e (not recommended since there is no PSRAM, but for some simple IoT projects without large buffers it will work)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/5323\/ESP32_S3_MINI-1_1U_Datasheet__EN_v0.6.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eESP32-S3 Mini Module Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLearn\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-esp32-s3-feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ePrimary Guide: Adafruit ESP32-S3 Feather\u003c\/a\u003e - Make your IoT project fly!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":39878737395795,"sku":"ADA5323","price":14.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/5323-00.jpg?v=1650560247"}],"url":"https:\/\/shop.pimoroni.com\/en-eu\/collections\/feather.oembed","provider":"Pimoroni Ltd","version":"1.0","type":"link"}