ESP32 Expansion Connection Shield

Overview

The ESP32 Expansion Connection Shield (ESP-WM-32) is the perfect companion for your 38-pin ESP32 development board, transforming it into a versatile prototyping hub. This expansion board breaks out all the essential pins and adds convenient power and communication interfaces, making it easier than ever to connect sensors, actuators, and other modules. Whether you're building a smart home device, a robotics project, or an IoT prototype, this shield simplifies wiring and enhances the overall reliability of your setup.

Key Features

• Easy Pin Breakout: All 38 pins are clearly labeled and brought out to standard headers, simplifying connections and reducing wiring errors.
• Power Management: Integrated 5V and 3.3V power rails with a dedicated power input and indicator LED, ensuring stable operation for your peripherals.
• Communication Interfaces: Includes UART, I2C, and SPI pin headers, allowing seamless connection to a wide range of sensors and modules.
• Robust Build: High-quality PCB with gold-plated connectors for reliable and long-lasting performance.
• Plug-and-Play: Designed specifically for the 38-pin ESP32 dev board, ensuring a perfect fit and straightforward installation.

Technical Specifications

• Compatible Board: 38-pin ESP32 Development Board (standard pinout)
• Pin Headers: 2.54mm pitch standard headers
• Power Input: 5V via micro USB or terminal block (with onboard regulation to 3.3V)
• Onboard LEDs: Power indicator and status LED
• Dimensions: 68mm x 53mm (approx.)
• Weight: 20g (approx.)

Applications & Use Cases

• IoT Prototyping: Quickly connect sensors and actuators for home automation or environmental monitoring.
• Robotics: Interface motor drivers, servos, and encoders with minimal wiring.
• Wearables: Add wireless connectivity to wearable devices with ease.
• Education: Perfect for teaching embedded systems and IoT concepts in classrooms or workshops.
• Rapid Development: Speed up your development cycle by eliminating messy breadboard connections.

What's Included

• 1x ESP32 Expansion Connection Shield (ESP-WM-32)

Compatibility

• Designed for 38-pin ESP32 Development Boards (the most common ESP32 DevKit V1 style).
• Works with any 38-pin ESP32 board that follows the standard pinout.

MOKWN Recommendation

This shield is an excellent addition to your ESP32 toolkit, especially if you frequently prototype or build IoT projects. It not only simplifies your wiring but also provides a clean, professional look to your setups. For best results, pair it with a high-quality ESP32 DevKit board from MOKWN, and explore our range of sensors and modules to expand your possibilities.