{"product_id":"adafruit-monochrome-1-12-128x128-oled-graphic-display-stemma-qt-qwiic","title":"Adafruit Monochrome 1.12\" 128x128 OLED Graphic Display","description":"\u003cp\u003eThis OLED goes out to all the fans who want more pixels in a smaller size! Normally our 128x64 OLEDs are the biggest ones we've stocked that can use I2C. This one is a whopping 128x128 pixels in crisp monochrome.\u003c\/p\u003e\n\u003cp\u003eThis display is a petite 1.12\" diagonal, but very readable due to the high contrast of an OLED display. This display is made of 128x128 individual white OLED pixels, each one is turned on or off by the controller chip. Because the display makes its own light, no backlight is required. This reduces the power required to run the OLED and is why the display has such high contrast; we really like these miniature displays for their crispness!\u003c\/p\u003e\n\u003cp\u003eThe driver chip, SSD1107 can communicate in two ways: I2C or SPI. The OLED itself requires a 3.3V and 12V power supply and 3.3V logic levels for communication. Adafruit include a 3.3V regulator and 12V boost converter, and all pins are fully level shifted so you can use with 3V or 5V devices!\u003c\/p\u003e\n\u003cp\u003eIf you are using I2C, Adafruit have included \u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\"\u003eSparkFun qwiic\u003c\/a\u003e compatible \u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\"\u003eSTEMMA QT connectors\u003c\/a\u003e for the I2C bus so you don't even need to solder! Plug and play with any board that has a Qwiic or STEMMA QT connector for effortless prototyping and development. \u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" target=\"_blank\"\u003eQT Cable is not included, but we have a variety in the shop.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThis display, being 128x128 pixels, requires 128 * 128 = 2KB of SRAM just to buffer the display. So \u003cstrong\u003eyou can't use it with a small chip such as the Arduino UNO\u003c\/strong\u003e (ATmega328 or 32u4). Pick a microcontroller or microcomputer with 16KB+ RAM - a SAMD21, SAMD51, ESP, nRF52, Teensy, etc will do an excellent job. As long as you have I2C or SPI interface available, you're good to go - SPI will be much faster but I2C requires fewer pins.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_SH110x\" target=\"_blank\"\u003eAdafruit have both Arduino\u003c\/a\u003e and \u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_CircuitPython_DisplayIO_SH1107\" target=\"_blank\"\u003eCircuitPython support\u003c\/a\u003e for this display chipset (SH1107).\u003c\/p\u003e\n\u003cp\u003ePlease note that OLED displays are made of hundreds of...OLEDs! That means each pixel is a little organic LED, and if it's kept on for over 1000 hours it'll start to dim. If you want to keep the display uniformly bright, please turn off the display (set the pixels off) when it isn't needed to keep them from dimming.\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of November 2022\u003c\/strong\u003e – Adafruit have updated this PCB with \u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_Pinguin\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAdafruit Pinguin\u003c\/a\u003e to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts - both are identical other than the fancy silkscreen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOLED Display Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDiagonal Screen Size：1.12\"\u003c\/li\u003e\n\u003cli\u003eNumber of Pixels：128 × 128\u003c\/li\u003e\n\u003cli\u003eColor Depth：Monochrome (White)\u003c\/li\u003e\n\u003cli\u003eModule Construction：COG\u003c\/li\u003e\n\u003cli\u003eActive Area (mm)：20mm x 20mm\u003c\/li\u003e\n\u003cli\u003ePixel Size (mm)：0.15 x 0.15 mm\u003c\/li\u003e\n\u003cli\u003eDuty：1\/64\u003c\/li\u003e\n\u003cli\u003eBrightness ( cd\/m2): 100 (Typ) @ 12V\u003c\/li\u003e\n\u003cli\u003eDisplay current draw is completely dependent on your usage: each OLED LED draws current when on so the more pixels you have lit, the more current is used. They tend to draw ~35mA or so in practice but for precise numbers you must measure the current in your usage circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 40.5mm x 30.5mm x 6.0mm \/ 1.6\" x 1.2\" x 0.2\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 6.4g \/ 0.2oz\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/5297\/SH1107V2.1.pdf\" target=\"_blank\"\u003eSH1107 Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/5297\/ZJY-2828TSWIG01.pdf\" target=\"_blank\"\u003eOLED Module Datasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":39537747886163,"sku":"ADA5297","price":17.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/5297-00.jpg?v=1653321767","url":"https:\/\/shop.pimoroni.com\/en-eu\/products\/adafruit-monochrome-1-12-128x128-oled-graphic-display-stemma-qt-qwiic","provider":"Pimoroni Ltd","version":"1.0","type":"link"}