ESP32 38 Pin Breakout Board with Wire Connector Mount & General Purpose Prototype PCB – Dual Width (2.4cm & 2.6cm) Universal Expansion Board for IoT, DIY & STEM Projects (Only PCB)

The Blue Horizon BH-01 is an ESP32 38-pin breakout board with pads for screw terminal blocks and wire connectors. Connect power, sensors, relays and motor drivers with removable wires instead of soldering each one directly. It fits both 2.4 cm and 2.6 cm wide ESP32 modules. This is a bare PCB.

Key Features

• Pads for 2.54 mm screw terminal blocks and JST-style connectors
• Dual width: fits 2.4 cm and 2.6 cm 38-pin ESP32 modules
• Every GPIO pin routed to a breakout pad, with spacing that makes soldering forgiving
• Dot-matrix prototype zone for supporting components such as regulators, pull-up resistors and capacitors

Compatibility

Works with ESP-WROOM-32, NodeMCU-32S, ESP32-DevKitC and compatible 38-pin variants.

Typical Uses

• Home automation panel wiring
• Industrial sensor node prototyping
• Smart relay controller circuits
• College embedded systems projects
• Motor controller and CNC builds
• Remote monitoring systems

What’s Included

PCB only. ESP32 module not included.