ESP32

This article explores whether the GPIO pins of the ESP32 can be used for both digital and analog input/output, including the basics of GPIO pins, how to use them for digital and analog operations, and the limitations and considerations when switching between the two modes, and answers related frequently asked questions.

This guide offers a detailed overview of the ESP32 GPIO pinout, including pin functions, electrical characteristics, and considerations when using the pins. It also answers frequently asked questions about ESP32 GPIO pins.

This guide provides a comprehensive introduction to the ESP32 development board, including its hardware features, setting up the development environment, writing and uploading programs, and answering frequently asked questions.