2026-02-14

Details

creator
Normand Electronics
notes
Early 16bit/color version of UCS1903 (WS2811 equiv)
aggregate bits
-
backup data line
No
channel bits
16
channels
3
clocked
No
data bitrate
800kHz
data type
UCS8903
gpio max
5V
gpio min
3.0V
max current
17mA
max pixels per string
-
other links
UCS8903 Pixel Protocol Overview | Advatek Lighting
output voltage
26V
package size
SOP8
pin count
8
pixel data size
48 Bits/Pixel
pixel rate max
16.7 k Pixel / s
pwm frequency
1.0kHz
quiescent current
1.0mA
release year
2013
supply voltage
5V
third party testing
-