{"product_id":"adafruit-esp32-s3-feather-with-4mb-flash-2mb-psram-stemma-qt-qwiic","title":"Adafruit ESP32-S3 Feather with 4MB Flash 2MB 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 \u003cstrong\u003eAdafruit ESP32-\u003cem\u003eS3\u003c\/em\u003e Feather\u003c\/strong\u003e with dual core and native USB - \u003cstrong\u003ethis version comes with 4 MB flash, and 2 MB PSRAM\u003c\/strong\u003e compared to the \u003ca href=\"\/en-eu\/products\/adafruit-esp32-s3-feather-with-stemma-qt-qwiic-8mb-flash-no-psram\" target=\"_blank\"\u003eFeather ESP32-S3 with 8MB Flash \/ no PSRAM version here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eNative 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 4 MB flash and 2 MB PSRAM, as well as lots of 512KB of SRAM so it's perfect for use with CircuitPython support or any time massive buffers are needed: for fast memory access use SRAM, for slower-but-roomier access use PSRAM. It's also great for use in ESP-IDF or with Arduino support.\u003c\/p\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\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 4 MByte of Flash, 2 MByte PSRAM\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\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\u003cstrong\u003eWorks with ESP-IDF, Arduino or CircuitPython\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Details\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eProduct Dimensions: 52.3mm x 22.7mm 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\n\u003cp\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/5477\/esp32-s3_datasheet_en.pdf\" target=\"_blank\"\u003eESP32-S3 Series Datasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":40017517215827,"sku":"ADA5477","price":16.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/5477-00.jpg?v=1654614060","url":"https:\/\/shop.pimoroni.com\/en-eu\/products\/adafruit-esp32-s3-feather-with-4mb-flash-2mb-psram-stemma-qt-qwiic","provider":"Pimoroni Ltd","version":"1.0","type":"link"}