As there's no protection diode on this pin, it's high likely to limit/help in case of ESD.
Could be tied to Vdd, or better, assuming your PIC allows it, disable it, and use it as an I/O.
As there's no protection diode on this pin, it's high likely to limit/help in case of ESD.
Could be tied to Vdd, or better, assuming your PIC allows it, disable it, and use it as an I/O.
Steve
It's not a bug, it's a random feature.
There's no problem, only learning opportunities.
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