Atmel megaAVR

Configuration

platform = atmelmegaavr

8-bit MCUs Built for Real-time Control with Core Independent Peripherals combining intelligent hardware peripherals along with the low-power capability of an AVR core, megaAVR microcontrollers (MCUs) broaden the effectiveness of your real-time control systems.

For more detailed information please visit vendor site.

Stable and upstream versions

You can switch between stable releases of Atmel megaAVR development platform and the latest upstream version using platform option in “platformio.ini” (Project Configuration File) as described below.

Stable

; Latest stable version
[env:latest_stable]
platform = atmelmegaavr
board = ...

; Custom stable version
[env:custom_stable]
platform = atmelmegaavr@x.y.z
board = ...

Upstream

[env:upstream_develop]
platform = https://github.com/platformio/platform-atmelmegaavr.git
board = ...

Packages

Name

Description

framework-arduino-megaavr

Arduino Wiring-based Framework (megaAVR Core)

tool-avrdude-megaavr

AVRDUDE for megaAVR

toolchain-atmelavr

avr-gcc

Warning

Linux Users:

Windows Users:

Please check that you have a correctly installed USB driver from board manufacturer

Frameworks

Name

Description

Arduino

Arduino Wiring-based Framework allows writing cross-platform software to control devices attached to a wide range of Arduino boards to create all kinds of creative coding, interactive objects, spaces or physical experiences.

Boards

Note

Arduino

Name

Debug

MCU

Frequency

Flash

RAM

Arduino Nano Every

No

ATMEGA4809

16MHz

47.50KB

6KB

Arduino Uno WiFi Rev2

No

ATMEGA4809

16MHz

47.50KB

6KB