This pixel protocol was designed by Qiancai Electronics in China. Very similar to its previous version, LPD6803, LPD8803 provides 8 bits of data, for better color resolution and smoother dimming curves. It also uses improved optics to achieve a higher PWM rate. The control circuit comes in a SOP16 package, allowing for more flexibility with LED choice.
Output Pixel Voltage
|5 - 12V
|Up to 134fps
Data Transfer Rate
Redundant Data Line
Considerations for Use
- Presence of a clock allows for faster refresh rates
- Very high PWM rate allows for filming these pixels with cameras up to 134fps
- Up to 12V, allowing for long cable lengths
- While better than 5 bits, 8 bits of data for each color still makes dimming curves less smooth
- No redundancy in data
Are you looking for LPD8803 pixel drivers that work with Art-Net or sACN?