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Microchip PIC microcontrollers: What analog functions are built into the PIC?

PIC microcomputer

The analog functions built into the PIC microcontroller are as follows.

  • ADC / Dual ADC (Built-in two ADC cores)
  • DAC (resolution 5/8/9/10bit)
  • comparator-
  • operational amplifier
  • slope compensator
  • Zero cross detect


Since the PIC microcomputer can interconnect the internal analog functions, it is possible to realize closed loop control as shown in the figure below (LED dimming control block example).

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Example, LED dimming control block

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