SPECIFICATIONS

Product Description
The ESP32 38PIN Power Board is a dedicated power supply module designed for ESP32 development boards.
It provides stable 3.3V and 5V output, supports multiple power input methods, and makes powering sensors, modules, and external circuits simple and reliable.
Perfect for IoT development, robotics, smart home projects, and ESP32 prototyping.

⭐ Key Features
✔ Stable 3.3V / 5V Power Output
Provides clean and reliable power for ESP32, sensors, motors, LEDs, and external modules.
✔ Multiple Power Input Options
Supports USB, DC input, or external power supply.
✔ On‑Board Power Switch
Allows easy power control without unplugging cables.
✔ Designed for ESP32 38PIN Development Boards
Perfect match for ESP32 DevKitC 38PIN and ESP‑WROOM‑32 based boards.
✔ Multiple Power Rails
Makes wiring clean and efficient for breadboard and module expansion.

Product Description

The ESP32 38PIN Expansion Board is a GPIO breakout module designed to make ESP32 development easier and cleaner. It expands all ESP32 pins into a well‑organized layout, making it ideal for connecting sensors, modules, displays, motors, and more.

Available in Purple and Green versions.

⭐ Key Features

✔ Full 38PIN GPIO Breakout

Breaks out all ESP32 pins including:

• GPIO

• 3V3

• 5V

• GND

• EN

• BOOT

• ADC / DAC / UART / SPI / I2C

✔ Plug‑and‑Play Design

Simply insert the ESP32 DevKitC into the expansion board — no soldering required.

✔ Clean and Organized Wiring

Perfect for breadboard prototyping and multi‑module projects.

✔ Compatible with ESP32 DevKitC 38PIN / ESP‑WROOM‑32

Designed specifically for 38PIN ESP32 development boards.