I'm using a PIC32MM0064GPM028, all pins are currently used. I would like to use UART2 briefly for sending debug output to a terminal. Datasheet tells me that UART2 and UART3 can be used with PPS (UART1 cannot).
Furthermore, I'm using PGC/PGD1 located on RA0/RA1. These two pins are the only ones not having pull up-resistors or diodes or similiar, because the datasheet tells me having these components on PGC/PGD it will interfere with the programming.
My question is: can I map UART2 to RA0/RA1 without the UART-module interfering with the programming of the chip (using Pickit 3)?