More Pixel Protocols

LED Pixel Protocol WS2851

Overview

This pixel protocol was designed by World Semi in China. WS2851 offers many of the benefits the WS28xx series is famous for, in a 5050 form factor with integrated LEDs. There are also included pins in the package for connection to external LEDs, giving users options for which LEDs are desired to be used.

Specifications

PixLite Mk1

PixLite Mk2

PixLite Mk3

Clock Type

Data-Only 

Color Resolution

Bits 

Current Control

Physical Package

SMD5050 with integrated LEDs 

RGB

RBGW

Input Voltage

5V 

Output Pixel Voltage

12V 

PWM Rate

400Hz 

Suitable Camera

Unsuitable for cameras 

Data Transfer Rate

800kbps 

Redundant Data Line

Considerations for Use

Advantages

  • Up to 12V, allowing for long cable lengths

Disadvantages

  • Data-only restricts refresh rates to be limited by the speed of the protocol, which can be slow
  • Low PWM rate makes theses pixels unsuitable for cameras
  • Only 8 bits of data for each color makes dimming curves less smooth
  • No redundancy in data

PixLite Support

Are you looking for WS2851 pixel drivers that work with Art-Net or sACN?

All PixLite Mk3 products support WS2851 as an available Pixel IC type, so get in touch with us to find out how the lighting specialists at Advatek can support you in your pixel lighting project.

A4-S Mk3

PixLite® A4-S Mk3

Driving up to 24 universes of data, and offering easy mounting, sleek design and electrical fault protection — what’s not to love?

E4-S Mk3

PixLite® E4-S Mk3

The E-series LED pixel controller is made for tighter budgets thanks to its ability to drive up to 24 universes of LED pixel control and route power directly to LEDs.

E16-S Mk3

PixLite® E16-S Mk3

The most cost-efficient 16-output commercial grade pixel controller in the world, the E16-S Mk3 drives up to 96 universes of LED pixel control.

T8-S Mk3

PixLite® T8-S Mk3

With a data transmission range of 300 meters, this user-friendly long range pixel controller system is the high-impact solution for professional installations.