ESP32U WROOM-32U WiFi+BLE Dev Board (38 Pin)

The ESP32U WROOM-32U Development Board (DevKit V1, CP2102) is a powerful and versatile microcontroller platform designed for IoT, robotics, automation, and wireless applications. Built around the ESP32-WROOM-32U module, this board integrates both 2.4GHz Wi-Fi and Bluetooth (Classic and BLE), offering seamless wireless connectivity for a wide range of projects. With 38 GPIO pins, developers have access to multiple interfaces such as UART, SPI, I2C, PWM, and ADC, enabling compatibility with countless sensors, actuators, and peripheral modules.

The CP2102 USB-to-UART bridge ensures reliable communication with PCs, making programming and debugging effortless. Unlike the standard ESP32-WROOM-32D module, the WROOM-32U variant includes an external antenna connector, offering improved signal strength and extended wireless range when paired with a suitable antenna. This feature makes it especially useful for IoT deployments in challenging environments where stable connectivity is crucial.

Compact, efficient, and beginner-friendly, the ESP32U WROOM-32U board is ideal for prototyping and production. Whether you are developing home automation systems, industrial controllers, smart sensors, or robotics projects, this board delivers the flexibility and performance you need.

Available now at eleberric.com, the ESP32U WROOM-32U DevKit is a must-have for engineers, students, and hobbyists looking to harness the full potential of Wi-Fi and Bluetooth-enabled microcontrollers.

Key Features:

• Integrated Wi-Fi and Bluetooth for wireless communication

• 38 GPIO pins with multifunctional I/O support

• CP2102 USB-to-UART interface for easy programming

• External antenna connector for stronger and stable signals

• Dual-core processor for high-performance applications

• Compact and breadboard-friendly design

• Compatible with Arduino IDE, MicroPython, and ESP-IDF

Applications

• IoT devices and smart home systems

• Robotics and automation projects

• Wireless sensor networks

• Industrial monitoring and control

• Remote data logging and telemetry

• Prototyping and embedded systems development