4 2013-09-17 fabian althaus The WS2812 is an RGB LED with a WS2811 control IC built right into the LED. This really blew our minds to see the control IC of an individually addressable RGB LED was moved into the actual LED, so we wanted to offer this amazing product to you! They're great when you need a lot of color from not a lot of board space, now more so than ever. SMD RGB LED (WS2812) SMD 5050 WS2812 RGB LED 5050 sparkfun led WS2812 DOut - Control data signal output

DIn - Control data signal input

Vcc - Power supply control circuit

NC

VDD - Power supply LED

VSS - Ground