WS2812B Pixel Protocol
An improved single-wire, individually addressable RGB LED protocol with an integrated IC and enhanced signal stability.
Overview
WS2812B runs at 5V, supports 24-bit color, and features reverse voltage protection. Its design ensures reliable operation and easy chaining for decorative, display, and DIY lighting.
Supported Pixel Controllers using WS2812B
Specifications
| Clock Type | Data-Only |
| Color Resolution | 8 Bits |
| Physical Package | SMD5050 with integrated LEDs |
| RGB | Yes |
| RGBW | No |
| Output Pixel Voltage | 5 - 12V |
| PWM Rate | 400Hz |
| Suitable Camera | Unsuitable for cameras |
| Redundant Data Line | No |