3.9 Switches
The following switches are available on the PIC32WM-BW1 Curiosity Board:
- Reset switch (SW1)
- User-configurable switch (SW2)
In the Idle state, the level of the Reset switch is pulled high using the external pull-up resistor and, when the switch is pressed, it drives the level of the switch to low and resets the PIC32WM-BW1 Module.
The external pull-up resistor also pulls the user-configurable switch high. When the switch is pressed, it drives the level of the switch to low.
| Switch Name | Pin on PIC32WM-BW1 Module | Description |
|---|---|---|
| Reset (SW1) | NMCLR | Reset switch (SW1) connected to NMCLR pin of the PIC32WM-BW1 device |
| USR-BTN (SW2) | PA2 | User configurable switch (SW2) |