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#71 Add support for PIC16F1937 and PIC16F1939 MCUs

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nobody
None
5
2025-06-24
2025-05-23
Anonymous
No

I'm developing using PIC16F1937 and PIC16F1939 MCUs. Are there any plans to support these MCUs in gpsim? Thanks.

Discussion

  • Roy Rankin

    Roy Rankin - 2025-05-23

    Let me know what functionality you require. It will take some time to add some of the modules which are currently supported.

     
  • Luc

    Luc - 2025-05-23

    Here are the functions that I'm using:

    40-pin versions of PIC16F1937 and PIC16F1939

    Features:

    Internal clock oscillator (8MHz)
    PORTS A,B,C,D,E
    EUSART
    EEPROM
    I2C
    ADC
    WDT (Watch Dog Timer)
    TIMER0, TIMER1, TIMER2
    PWM
    INTERRUPTS

    • EUSART
    • TIMER0
    • PORTB (Interrupt on change)

    Thanks

     
  • Roy Rankin

    Roy Rankin - 2025-06-13

    The current SVN now includes p16[l]f1933, p16[l]f1937 and p16[l]f1939. However, the LCD functionality and it's registers are not currently included and will be my next project to include.

     
    👍
    1
    • Luc

      Luc - 2025-06-24

      Hi @roy_r_rankin, I tried the simulator and everything seems to be working fine. I'm still learning to use gpsim but I'm now able to move forward with the PIC16F1937. Thank you for the quick resolution!

       

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