8x8 RGB LED Matrix
8x8 RGB LED matrix using WS2812 LEDs, individually addressable and cascadeable. Requires 5V external supply for multiple chained units; compatible with Arduino.
Pinout
- 5V1Type · Power
- GND2Type · Ground
- DIN3Type · Signal
- DOUT4Type · Signal
| Pin | Position | Type |
|---|---|---|
| 5V | 1 | Power |
| GND | 2 | Ground |
| DIN | 3 | Signal |
| DOUT | 4 | Signal |
Pin details
4 connections- 5V1Power
- GND2Ground
- DIN3Signal
- DOUT4Signal
Start wiring
I2C · SPI · Single data line · 5 V · 3.3 – 5 V · Bare
Verify supply voltage and logic levels before powering up.
Module pins: 5V, GND, DIN, DOUT. Schematik maps them to your board in the app.
LED displays
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