ESP32-WROOM-32 Dev Board, USB-C (CH340)

Overview

The ESP32-WROOM-32 core development board puts Espressif's dual-core ESP32 module on a compact board with a USB Type-C connector and a CH340 USB-to-serial bridge. Wi-Fi and Bluetooth are both on board, which makes it a solid default choice for almost any connected project.

Dual-core processing at up to 240 MHz leaves plenty of headroom for reading sensors, running a web server and handling wireless traffic at the same time. It works with the development environments you already know — Arduino IDE, MicroPython, ESP-IDF, PlatformIO — so there is very little to learn before you are productive.

The CH340 bridge is inexpensive and widely supported; if your computer does not detect the board immediately, install the CH340 driver first — our CH340 driver guide walks through it step by step.

Key Features

• ESP32-WROOM-32 module — Dual-core Xtensa LX6 at up to 240 MHz with 520 KB SRAM
• Wi-Fi and Bluetooth — 2.4 GHz 802.11 b/g/n plus Bluetooth 4.2 BR/EDR and BLE
• USB Type-C — Reversible connector for power, programming and serial debugging
• CH340 USB bridge — Widely supported; drivers and a full setup guide are on our documentation page
• IoT ready — Works with common sensors, actuators and IoT protocols such as MQTT and HTTP
• Development friendly — Arduino IDE, MicroPython, ESP-IDF and PlatformIO all supported

Specifications

What's in the Box

• 1 × ESP32-WROOM-32 development board (USB Type-C, CH340)