UNO R3 | Arduino Documentation
Arduino UNO is a microcontroller board based on the ATmega328P. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, …
Arduino Uno - Wikipedia
The Arduino Uno is a series of open-source microcontroller board based on a diverse range of microcontrollers (MCU).
Arduino Uno Pinout, Specifications, Pin Configuration ...
Jan 9, 2025 · This article explores the Arduino UNO pin diagram in detail along with basics on how to use this board and upload your first code. Please note that this article discusses the …
Arduino UNO Pinout and Specs Guide- 2024 updated
Feb 11, 2025 · The Arduino Uno is an open-source microcontroller board that is based on the Microchip ATmega328P (for Arduino UNO R3) or Microchip ATmega4809 (for Arduino UNO …
Overview of the Arduino UNO Components
Oct 7, 2025 · Looking at the board from the top down, this is an outline of what you will see (parts of the board you might interact with in the course of normal use are highlighted):
Overview of the Arduino UNO Components - GeeksforGeeks
Jul 23, 2025 · In this article, we will get an overview of the basic components that make up an Arduino board. This will include talking about the brain of the Arduino i.e. the microcontroller, …
Arduino Uno Boards - Mouser
Dec 8, 2010 · Learn how to solder by building your own Arduino UNO Board and Wave Synthesizer Shield. Includes parts to create 15 projects and a step-by-step book for Arduino …