WS2801 Pixel Protocol
A two-wire (data and clock), individually addressable RGB LED protocol with an external IC for stable 24-bit color control.
Overview
WS2801 operates at 5V and provides 8-bit color per channel. Its clocked design allows for long cable runs and reliable timing, making it suitable for architectural and display lighting with precise color transitions.
Supported Pixel Controllers using WS2801
Specifications
| Clock Type | Clocked |
| Color Resolution | 8 Bits |
| Physical Package | SOP14 |
| RGB | Yes |
| RGBW | No |
| Output Pixel Voltage | 5V |
| PWM Rate | 2500Hz |
| Suitable Camera | Up to 84fps |
| Redundant Data Line | No |