3.9 Switches
The following switches are available on the WBZ351 Curiosity Board:
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 WBZ351PE Module.
The user-configurable switch is also 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 WBZ351PE Module.
| Switch Name | Pin on WBZ351PE Module | Description |
|---|---|---|
Reset (SW1) | NMCLR | Reset switch (SW1) connected to NMCLR pin of the WBZ351PE Module |
User button 1 (SW2) | PB9/INT0 | User-configurable button (SW2); configured to wake-up WBZ351PE Module from Power-down mode(s) |
| User button 2 (SW3) | PA4 | User configurable button (SW3) |