Setup Your Favourite Board

Pick your board below to get it up and running with the Arduino IDE — our default, beginner-friendly toolchain covered inside every board guide.

Uno, Nano, Mega, and the rest of the AVR/Renesas family.

WiFi + Bluetooth (ESP32) or WiFi-only (ESP8266) — not sure which you have? We help you tell them apart.

The RP2040 microcontroller board — no operating system, upload a sketch like Arduino.

The full Linux single-board computer (Pi 4, Pi 5, and similar) — not the Pico.

Outgrowing the Arduino IDE, or want a more advanced workflow? Pick a toolchain instead.

Espressif's official low-level toolchain for full control over ESP32 hardware and FreeRTOS. ESP32-only.

A professional, multi-board development workflow — works with Arduino, ESP32, ESP8266, and Pico.