8×8 WS2812B RGB LED Matrix

The WS2812B 8×8 Addressable RGB LED Matrix is a compact lighting module designed for dynamic visual displays and embedded applications. It integrates 64 individually addressable SMD5050 RGB LEDs, each controllable through a single data line using the WS2812B protocol. The panel operates at 5V DC and supports 24-bit color resolution, enabling precise color rendering and animation effects. Built for reliable performance, it ensures stable communication and seamless cascading with additional LED modules. Ideal for prototyping, digital signage, wearable electronics, and interactive lighting projects.

Features

- WS2812B integrated driver IC per LED

- 64 individually addressable RGB LEDs

- Single-wire digital control interface

- 24-bit color depth (8-bit per channel)

- SMD5050 LED package for uniform brightness

- Cascadable design via DOUT pin

- Operating voltage: 5V DC regulated input

- Maximum current up to 1.2A at full brightness

- Flexible brightness and color control via PWM

- Compatible with Arduino, ESP32, Raspberry Pi

- Supports popular NeoPixel libraries

- Compact 8×8 matrix layout for pixel mapping

- Low wiring complexity (power + data only)

- Suitable for animations, scrolling text, and patterns

Specifications

- Operating Voltage: 5V DC

- LED Type: SMD5050 RGB LEDs

- LED Quantity: 64 (8×8 matrix)

- Control Protocol: WS2812B single-wire

- Color Resolution: 24-bit (8-bit per color)

- Maximum Power Consumption: 3.84W

- Maximum Current Draw: 1.2A

- Data Input: DIN (single digital pin)

- Data Output: DOUT (cascade support)

- PCB Type: Rigid PCB panel

- Waterproof Rating: Non-waterproof

- Recommended Power Supply: 5V 2A–3A regulated

- Compatibility: Arduino, ESP32, Raspberry Pi

Links

- WS2812B 8×8 Addressable RGB LED Matrix 3D Model

Tutorials

How to use WS2812 8x8 LED matrix with Arduino and FastLED library