Atmel SAM dev/platform v3.2.0

We are pleased to announce the next release v3.2.0 of Atmel SAM development platform.

What’s New

  • Added support for new Adafruit boards: ItsyBitsy M0, Feather M4 (SAMD51), ItsyBitsy M4, Metro M4, pIRkey

See Release Notes for details.


See project examples platform-atmelsam/examples at develop · platformio/platform-atmelsam · GitHub


  • PlatformIO IDE – please navigate to PIO Home > Platforms > Updates
  • PlatformIO Core – please run a next CLI command $ pio update

The PIO Plus Team