Introduction

This driver for Atmel® | SMART ARM®-based microcontrollers provides an interface for the configuration and management of the device's General Purpose Input/Output (GPIO) pin functionality, for manual pin state reading and writing.

The following peripheral is used by this module:
  • PORT (GPIO Management)

The following devices can use this module:
  • Atmel | SMART SAM D20/D21

  • Atmel | SMART SAM R21

  • Atmel | SMART SAM D09/D10/D11

  • Atmel | SMART SAM L21/L22

  • Atmel | SMART SAM DA1

  • Atmel | SMART SAM C20/C21