Ks0418 Keyestudio micro:bit 5050 RGB Module

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keyestudio 5050 RGB Module For BBC micro:bit


This module mainly contains a 5050 RGB LED, fully compatible with micro:bit control board.
When using, connect the RGB module to micro:bit control board using Crocodile clip line.
There are total 6 rings on the module. Note that three V rings are connected. V ring for 3V; R G B ring is separately connected to signal pin (0 1 2) of micro:bit main board.
When three signal pins are LOW, module will gradually show red, green and blue light.

Technical Parameters

  • Working voltage: DC 3.0-3.3V
  • Control mode: active LOW(common anode)
  • Size: 31mm*27mm*3mm
  • Weight: 1.8g
  • Environmental attributes: ROHS


Connection Diagram


Source Code


Example Result

Connect well the module, then send the source code to the micro:bit main board. Powered on, the LED on the module will alternately flash red, blue and green light.



  • Download relevant datasheet and code:


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