1.Description:
   It is a RGB LED Driver Module 2Bit Button Controller PWM Programmable LED Lamp for UNO R3.

2.Feature:
  1>.Two control buttons
  2>.Suitable for MCU programming extended learning
  3>.Can control multi-color collocation color change

3.Parameter:
  1>.Work voltage: 5V(No more than 6V)
  2>.keying signal: When pressed, the output is low level 0
  3>.RGB signal: Low level control on, high level off (PWM control LED brightness change)
  4>.Lamp bead type: SMD-5050
  5>.Work Temperature: -25℃~85℃
  6>.Work Humidity: 5%~95%RH
  7>.Size: 31*24mm
 
4.Package:
  1pcs RGB LED Driver Module