3.5 Switches

The following are the available switches on the WFI32-IoT board:

  • User-configurable switches – (SW400) and (SW401)
  • Reset switch (SW402) – Connected with the MCLR signal of the WFI32E01PC module

In the Idle state, the level of the user-configurable switch is pulled high (+3.3V) and, when the switch is pressed, it drives the I/O line to low (GND).

Table 3-2. Switches Description
Switch NameDescriptionPin on WFI32E01PC Module
SW400User configurable switch2PGC4/TCK/AN8/CVD8/CVDR8/RPB8
SW401User configurable switch1INT0/AN17/CVD17/CVDR17/RPA10
SW402Reset switchMCLR