{"title":"Adafruit NeoDriver - I2C to NeoPixel Driver Board - Stemma QT","handle":"adafruit-neodriver-i2c-to-neopixel-driver-board-stemma-qt","url":"/products/adafruit-neodriver-i2c-to-neopixel-driver-board-stemma-qt","description":"The Adafruit NeoDriver converts I2C commands into NeoPixel (WS2812/SK6812) timing signals, letting you control addressable LED strips from any board with an I2C bus — even platforms that lack native NeoPixel support. Simply send pixel data over I2C and the on-board ATtiny1616 handles the precision timing on the output side.\n\nWith enough RAM to buffer up to 512 pixels, a 5 V charge pump for clean signal output (even from 3.3 V boards), and pre-soldered terminal blocks plus STEMMA QT connectors, it's a no-solder solution for adding NeoPixels to single-board computers and microcontrollers that otherwise can't drive them directly.\n\nKey Features\n\n\nI2C to NeoPixel Bridge – Send pixel data over I2C; perfect timing output handled automatically\n\nATtiny1616 Seesaw – Buffers up to 512 NeoPixels\n\n5 V Charge Pump – Clean 5 V signal output even from 3.3 V boards\n\nSTEMMA QT / Qwiic Connectors – Solderless I2C input\n\nPre-Soldered Terminal Blocks – Easy NeoPixel strip connection, no soldering required\n\nConfigurable I2C Address – Default 0x60, adjustable to 0x60–0x67 via solder traces\n\nWorks with CircuitPython & Arduino – Via the Adafruit Seesaw NeoPixel library\n\n\n\nImportant: NeoPixels require 10–30 mA per pixel of 5 V DC power, supplied via the terminal blocks or wired directly to the strip. The STEMMA QT port cannot provide enough current to power the pixels — an external power supply is required.\n\n\nIdeal For\n\nAdding NeoPixels to SBCs without native NeoPixel support (Orange Pi, Rock Pi, etc.)\nProjects using I2C-only microcontrollers\nQuick no-solder NeoPixel prototyping\nExpanding NeoPixel control across multiple I2C addresses\n\n\nPackage Contents\n\n1× Adafruit NeoDriver I2C to NeoPixel Driver Board\n\n\nResources\n\nSeesaw NeoPixel Guide\nBlinka SBC Library Guide\n","vendor":"Adafruit","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":1585,"title":"Default Title","sku":"AF-5766","price":15.12,"on_sale":false,"in_stock":true,"available_quantity":24,"option1":"Default Title"}]}