RGB LED Breakout Board – WS2812B

Description

This RGB LED can be controlled with a single digital output of a microcontroller. It can also be daisy-chained with other WS2812B LEDs to create bigger displays. Each LED is able to be addressed individually and draws a constant 18mA, regardless of voltage, to maintain constant brightness. This LED runs on 5V and is fully NeoPixel compatible.

Technical Specs

• Supply Voltage: 3.5 – 5.3 V
• Interface Protocol: One Wire Serial

Resources

• WS2812B Datasheet
• NeoPixel Arduino Library on GitHub