The classic ESP32 dev board, now with USB-C. The same beginner-friendly WROOM-32 board used across countless tutorials — dual-core 240MHz processor, WiFi and Bluetooth built in — in the compact 30-pin layout that leaves a row of breadboard space free on each side. USB-C means the cable you already have finally fits.
Highlights
ESP32-WROOM-32 module: dual-core 240MHz, WiFi 2.4GHz + Bluetooth
USB-C connector for power and programming
30-pin layout — narrower than the 38-pin, easier to breadboard
BOOT and EN buttons on board
Works with PlatformIO, Arduino IDE, ESP-IDF, and MicroPython
Great for IoT, wearables prototyping, displays, sensors, and LED projects
Good to know
You'll need a USB-C data cable to program the board. Many USB-C cables are charge-only and will not work — if you're not sure, grab our USB-C data cable.
Depending on the batch, the USB-serial chip is CH340 or CP2102 — both use free, widely available drivers if your computer doesn't detect the board automatically.
Header pins come pre-soldered.
Feeling bold? This board also comes in a limited-run pink edition with the newer WROOM-32E module.
You'll need a USB-C data cable to program the board. Many USB-C cables are charge-only and will not work — if you're not sure, grab our USB-C data cable.
WiFi and Bluetooth-compatible Features
The 32 module is a versatile WiFi+BT+BLE MCU module that supports both low-power Bluetooth-compatible and WiFi connectivity, providing wide application potential.
Easy Signal Detection
The module's Bluetooth-compatible capabilities allow users to detect signals easily and conveniently via their mobile devices, making it ideal for signal detection applications.
Subscribe
Choosing a selection results in a full page refresh.