← All parts
8X16 Led Matrix Featherwing
AdafruitFeather
An 8x16 LED matrix Featherwing that uses an HT16K33 I2C driver for controlling 128 LEDs with only two I2C pins.
In stock
Specifications
2- Operating Voltage
- 3.3V (compatible with Feather) or 5V (with external logic level converter)
- Logic Level
- 3.3V/5V compatible
Pinout
2Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| SDA | SDA | I2C | For I2C communication |
| SCL | SCL | I2C | For I2C communication |
Interactive pinout
Highlight:
Feather
Click a pin to copy its name · tap a tag above to spotlight a bus.