ESP32 Pinout Reference: Which GPIO pins should you use?
The ESP32 comes with 48 GPIOs with multiple functions. This article intends to be a simple and easy to follow reference guide for the ESP32 GPIOs.
How to Use ESP32 Mini: Examples, Pinouts, and Specs
Learn how to use the ESP32 Mini with detailed documentation, including pinouts, usage guides, and example projects. Perfect for students, hobbyists, and developers integrating the ESP32 …
ESP32 Pinout | ESP32 WROOM Pinouts - Electronics Hub
Sep 16, 2024 · I will use the 30-pin ESP32 Development Board to demonstrate the ESP32 Pinout. You will also learn about some important peripherals of the ESP32 Microcontroller and its …
ESP32 Pinouts - Interactive Pin Diagrams for ESP32 Boards
Interactive ESP32 pinout diagrams for all popular ESP32 development boards. Find pin functions, GPIO mappings, and technical specifications.
ESP32 Pinout - How to use GPIO pins? Pin mapping of ESP32
Dec 2, 2025 · There are different types of ESP32 development kits available but the function of GPIO pins remains the same across all development boards. You can define the pins the …
The Ultimate Guide to the ESP32 Pinout - StudioPieters
Apr 28, 2025 · Explore the full ESP32 pinout with GPIO details, ADC, PWM, I2C tips, and more. Ideal for any project. Download the high-res diagram for free!
ESP32 Pinout and GPIO Reference: An Important Guide
May 12, 2025 · This article provides a detailed technical reference of the ESP32 pinout, focusing on GPIO characteristics, peripheral functionality, and pin constraints relevant for robust …
Although you can define the pins properties on the software, there are pins assigned by default as shown in the following figure (this is an example for the ESP32 DEVKIT V1 DOIT board with …
Espressif Documentation
Official technical documentation portal for Espressif Systems. Espressif is a global high-tech leader in wireless communication, IoT, AI SoCs, software, and solutions, for a smarter and …
ESP32 Pinout Diagram | ESP32-WROOM-32 - Microcontroller …
Dec 4, 2023 · Unlock the potential of your ESP32 by knowing its capabilities with the help of this ESP32 pinout diagram. There are several ESP32 board types which we will cover in later …