• ESP32 30-pin development board, front view with micro USB
  • ESP32 30-pin development board, top view
  • ESP32 30-pin development board at an angle
  • ESP32 30-pin development board labelled 30-pin board
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Tinker Tailor

ESP32 Development Board 30-pin

ESP32 Development Board 30-pin

$11.95 CAD
$11.95 CAD
Sale Sold out
Shipping calculated at checkout.

Not sure which board? Compare every board by chip, touch pins, size and wireless.

Microcontroller Guide →
> PlatformIO setup (platformio.ini)

Paste this into your platformio.ini to get this board running.

[env:esp32dev]
platform = espressif32
board = esp32dev
framework = arduino
monitor_speed = 115200
upload_speed = 921600
  • Use a USB data cable: many cables only charge.
  • No port showing? Install the CH340 or CP2102 driver; the chip name is printed next to the USB socket.
  • Stuck on "Connecting..."? Hold the BOOT button until the upload starts.
  • Touch pins for conductive fabric: GPIO 4, 2, 15, 13, 12, 14, 27, 33 and 32.

Canadian-owned and packed by hand in Nova Scotia, so there's no cross-border duty or brokerage. Shipping rates

A versatile, affordable dual-core microcontroller with integrated 2.4GHz WiFi and Bluetooth — the ESP32-WROOM-32 is a go-to board for IoT, wearables, and automation projects. Featured in several of our Tinker Kits!

No idea what to build? Let the Maker-O-Matic 3000 roll the dice for you.

Ships next business day from Nova Scotia · 30-day returns · Questions? cmoz@tinkertailor.ca

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Details

We use PlatformIO for uploading — see our video for getting up and running in under a minute:

Key Features

  • Processor: Dual-core Xtensa LX6, up to 240MHz
  • Wireless: 2.4GHz WiFi (AP, STA, AP+STA) + Bluetooth
  • Built-in antenna, RF balun, power amplifier, noise filters
  • Ultra-low power — TSMC 40nm technology
  • Supports LWIP, FreeRTOS, Lua, Arduino, MicroPython, PlatformIO
  • 30-pin form factor

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