Selectable input and output
configuration for each individual pin
Software-controlled multiplexing of peripheral functions on I/O pins
Flexible pin configuration through a dedicated Pin Configuration register
Configurable output driver and pull settings:
Totem-pole (push-pull)
Pull configuration
Driver strength
Configurable input buffer and pull settings:
Internal pull-up or
pull-down
Input sampling criteria
Input buffer can be disabled if not needed for lower power consumption
Input event:
Up to four input event pins for
each PORT group
SET/CLEAR/TOGGLE event actions
for each event input on output value of a pin
Can be output to pin
Power saving using STANDBY mode
No access to configuration registers
Possible access to data registers
(DIR, OUT or IN)
The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.
