The ESP32S 38-Pin Expansion Board V4 is a high-quality breakout base designed specifically for the ESP32 DevKit (38-pin). It allows you to access all GPIO pins of your ESP32 in a convenient, organized layout—perfect for prototyping and testing circuits.
This V4 version improves upon earlier models with better pin labeling, stronger headers, and added power rails. You can plug in sensors, modules, or jumpers easily without a breadboard, reducing wiring errors and improving the durability of your build.
Compatible with Arduino IDE, MicroPython, and ESP-IDF, this board is ideal for IoT development, automation, and student projects.
