Arduino Nano ESP32

The board as it appears on the Velxio canvas, with its full pin map read live from the simulator (regenerated by scripts/gen-boards.mjs, so it always matches what you can wire).

Family: ESP32-S3 and ESP32-C3 · Languages: Arduino C++, MicroPython, ESP-IDF

About this board

An ESP32-S3 in the classic Arduino Nano footprint, with an RGB LED on board. It is the bridge board for anyone with a Nano-shaped project who wants WiFi: the outline and pin naming follow the Nano, the silicon is Espressif’s.

Because the core is an S3, everything on the ESP32-S3 family page applies — including the choice of Arduino C++, MicroPython or ESP-IDF.

Start here

No separate starter: open New ESP32-S3 project and swap the board, or place it from Add Component.

Pins (30)

• D12
• D11
• D10
• D9
• D8
• D7
• D6
• D5
• D4
• D3
• D2
• GND.1
• RST
• RX0
• TX1
• D13
• 3V3
• B0
• A0
• A1
• A2
• A3
• A4
• A5
• A6
• A7
• VBUS
• B1
• GND.2
• VIN

Every pin above is clickable on the canvas — click one to start a wire. Board-level behavior, quirks and example links live on the family page.