Mechanical Buttons

PIC-IoT Wx contains two mechanical buttons. These are generic user-configurable buttons. When a button is pressed, it will drive the connected I/O line to ground (GND).

Info: There are no pull-up resistors connected to the generic user buttons. Remember to enable the internal pull-up in the PIC24FJ128GA705 to use the buttons.
Table 1. Mechanical Button
PIC24FJ128GA705 Pin Description Shared Functionality
RA7 User switch 0 (SW0) —
RA10 User switch 1 (SW1) —
Parent topic: Peripherals