Microcontrollers

The UNO DIP 3 is the heart of countless STEM and hobby projects.
Featuring the ATmega328P microcontroller, it offers a reliable, easy-to-program platform for Arduino, Raspberry Pi, and Espressif (ESP32/ESP8266) users working with robotics, sensors, and automation.

This guide covers pin references, power connections, and setup with the Arduino IDE.
You’ll also find quick links for Project Resources to get started with wiring examples, code snippets, and documentation.