ESP32 38-Pin Base Board / Expansion Board

  • Designed for 38-pin ESP32 development boards
  • Breakout for ESP32 GPIO pins
  • Screw terminal connections
  • Easy access to power and GPIO pins
  • Supports external power input
  • Compact expansion board
  • Suitable for prototyping and development
  • Compatible with many ESP32 38-pin DevKit boards
Description

The ESP32 38-Pin Base Board is an expansion and breakout board designed to make wiring with compatible 38-pin ESP32 development boards easier.

It provides convenient access to the ESP32’s GPIO, 3.3V and GND connections through clearly arranged terminals and connectors. The base board is particularly useful when connecting multiple sensors, modules, relays and other external devices to an ESP32 during prototyping.

The board can help reduce loose jumper-wire connections and provides a more convenient platform for developing and testing ESP32-based IoT, automation, robotics and embedded electronics projects.

Note: This is a base/expansion board only. The ESP32 development board is not included unless specifically mentioned in the package contents.


PACKAGE INCLUDES:
  • 1 × ESP32 38-Pin Base / Expansion Board
Additional information
Shipping Weight30 g
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Applications
  • ESP32 IoT projects
  • Sensor projects
  • Home automation
  • Industrial automation prototypes
  • Robotics
  • Relay control
  • Motor control
  • Smart agriculture
  • Data acquisition
  • ESP32 prototyping
  • Embedded development
  • Educational projects
TECHNICAL SPECIFICATIONS
Parameter Specification
Product Type ESP32 Expansion / Base Board
Compatible Board ESP32 38-Pin Development Board
Board Type GPIO Breakout / Expansion Board
GPIO Access Yes
Power Pins 3.3V / GND
External Power Input Yes, depending on board version
Terminal Type Screw terminals / header connections
ESP32 Included No
USB Port Depends on board version
Application ESP32 prototyping and development