Arduino Uno WiFi Rev2

Hardware

Platform Atmel megaAVR: 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.

Microcontroller ATMEGA4809
Frequency 16MHz
Flash 47.50KB
RAM 6KB
Vendor Arduino

Configuration

Please use uno_wifi_rev2 ID for board option in “platformio.ini” (Project Configuration File):

[env:uno_wifi_rev2]
platform = atmelmegaavr
board = uno_wifi_rev2

You can override default Arduino Uno WiFi Rev2 settings per build environment using board_*** option, where *** is a JSON object path from board manifest uno_wifi_rev2.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:uno_wifi_rev2]
platform = atmelmegaavr
board = uno_wifi_rev2

; change microcontroller
board_build.mcu = atmega4809

; change MCU frequency
board_build.f_cpu = 16000000L

Debugging

PIO Unified Debugger currently does not support Arduino Uno WiFi Rev2 board.

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.