There is no config setup to disable the MCLR pin.
Is there a way to disable MCLR pin using C code or any other means except or a pull up resistor .
Thank you
18F8520 MCLR pin
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Re: 18F8520 MCLR pin
Hello,
I'm afraid the MCLR pin pullup to VCC is required on this device, there is no way to disable it in software.
If you have a PCB designed without the pullup then there may be a pin compatible device you can use which does offer the internal MCLR feature.
I'm afraid the MCLR pin pullup to VCC is required on this device, there is no way to disable it in software.
If you have a PCB designed without the pullup then there may be a pin compatible device you can use which does offer the internal MCLR feature.
Regards Ben Rowland - MatrixTSL
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