WS2812 RGB LED Breakout Module

WS2812 RGB Addressable LED Module

The WS2812 RGB Addressable LED Module is a smart RGB LED solution with an integrated driver IC, allowing each LED to be controlled individually. Thanks to control via a single data line (DIN), wiring is greatly simplified, and multiple modules can be connected in a daisy-chain configuration and controlled through the same data line.

Each WS2812 LED combines red, green, and blue LEDs together with a control circuit in a single package. With 24-bit color depth, millions of colors can be generated for each LED, enabling smooth animations, effects, and seamless color transitions. It can be easily integrated using widely available libraries on platforms such as Arduino, ESP8266, ESP32, and Raspberry Pi.

The module features input pads (5V, DI, GND) and output pads (5V, DO, GND). This allows data to be transferred from one module to another (DO → DI), enabling many WS2812 LEDs to be controlled from a single microcontroller pin. L'alimentation du module est fournie par les broches +5V et GND situées sur la LED.

WS2812 RGB Addressable LED Module Technical Specifications:

• WS2812 integrated addressable RGB LED

• Independent color and brightness control for each LED

• 24-bit color depth (16.7 million colors)

• Single data line control (DIN / DOUT)

• Daisy-chain connection support

• 5V DC operating voltage

• Compatible with Arduino, ESP8266, ESP32, Raspberry Pi

• Product dimensions: 17.5 mm x 12.5 mm

Useful Links / Documents:

• WS2812B Datasheet
• WS2812B Schematic
• GitHub Resources
  
• WS2812 Hookup Guide

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