DEV-08467 Datasheet PDF - SparkFun Electronics

Description:
   Blink any color you need! Use the Tri-Color LED board as a simple indicator, or by pulsing the red, green, and blue channels, you can create any color. Very bright output. This is a common anode design - to turn on a channel you simply need to ground one of the R/G/B pins to illuminate that channel.

Dimensions:
• 20mm outer diameter
• Thin 0.8mm PCB