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Small green circuit board with pin headers and USB-C port

Arduino

Arduino Nano ESP32-S3 Development Board with Headers

SKU CH-CFDA-XQ5BF

Compact IoT development board with Wi-Fi, Bluetooth, USB-C, HID support and Arduino or MicroPython compatibility

  • ESP32-S3 power for advanced IoT projects
  • Wi-Fi and Bluetooth for wireless connectivity
  • Arduino and MicroPython support for flexible coding
  • Arduino IoT Cloud compatible for remote management
  • USB-C and HID support for easy integration

Arduino Nano ESP32-S3 Board

The Arduino Nano ESP32-S3 is a compact development board built around the ESP32-S3 microcontroller. It delivers Wi-Fi and Bluetooth connectivity alongside full Arduino ecosystem support and MicroPython compatibility. Makers can use it to prototype IoT edge devices without leaving the familiar Arduino environment.

Makers exploring IoT and HID projects

This board suits hobbyists and developers who want wireless connectivity, HID support and Arduino IoT Cloud integration in the classic Nano form factor. It is less suited for builders who need more storage or additional GPIO pins than the Nano layout provides.

ESP32-S3 microcontroller core

The board centres on the ESP32-S3 chip, which provides the dual-core processing, wireless radios and USB-C interface that define its capabilities. Choosing this part means committing to the ESP32-S3 architecture for your firmware and peripheral design.

How it compares

Measured against everything we stock in Single-Board Computers & Dev Kits, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 91% of the 1,420 comparable items (median $44.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will the pre-soldered headers on this Nano ESP32-S3 board fit a standard breadboard?

The board ships with headers matching the classic Nano 30-pin layout, so it drops straight into a solderless breadboard or a compatible socket.

What is the first step to program this board using the Arduino IDE?

Install the ESP32 board package via the Boards Manager, then select "Arduino Nano ESP32" from the Tools menu before uploading.

Can the USB-C connector on this board be used for both power and firmware uploads?

Yes, the single USB-C port supplies power and provides the serial interface used for flashing sketches or MicroPython firmware.

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