Re: Can you use RA3 on PIC16(L)F15313 as a digital output
☄ Helpfulby Christopher_Ash 2019/02/25 14:55:48
If there is no TRISx bit for the pin it is a pretty good bet the pin is input only. Also no LATA3 bit would indicate that this is an input only pin. Many datasheets will specifically state that the MCLR pin is input only, this one does not appear to do so. ERRATA sheet also lists no clarification of this. THere is also no analog capability on this pin. All of this is very common for the MCLR/Vpp pin.