WS2818 is an 8-bit LED Driver IC for RGB Pixels from WorldSemi. The IC is separate from the LED package. It has data backup in order to pass on the data signal past a dead/defective pixel.
WS2818
| Typical Pixel Pinout | |
|---|---|
| V+ |  |
| BACKUP | |
| DATA | |
| GND | |
| Manufacturing changes may result in a different pinout order. Check PCB markings before applying power. | |
Resolution
One IC controls three LEDs at 12V.| 5V | ... |
| 12V | ... |
| 24V | ... |
Categories:
Pixel IC pages
Pixel ICs with data backup
RGB pages
WS281X