RGB LED Controller with PIC12F675


RGB LED Controller with PIC12F675

 

RGB LED Controller with PIC12F675

 


This code is for a simple RGB LED controller for 1 RGB LED using a PIC12F675 (or PIC12F629). The pattern is determined by the data in the EEPROM. When the PIC needs a new target for the PWM, it loads it from EEPROM. Pin 4 (GP3) is pulled high because it is used to switch between displays. Please see the source code for more information; the structure and design is commented. The operation of the controller is very simple and so is the wiring.

RGB LED Controller with PIC12F675

The microcontroller code can be downloaded below.


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