Arduino Uno R3 Development Board (ATmega328P)

Description

The Arduino Uno R3 is one of the most popular development boards for learning electronics, programming, and embedded systems. It is based on the ATmega328P microcontroller and is suitable for beginners, students, hobbyists, and professionals.

The board features 14 digital input/output pins, including 6 PWM outputs, along with 6 analog input pins for connecting sensors, modules, displays, relays, motors, and other electronic components. It can be programmed using the Arduino IDE through the onboard USB Type-B port.

The board can be powered using a USB cable or an external DC power supply through the barrel jack. With extensive library support and a large developer community, the Arduino Uno R3 is an excellent platform for prototyping and project development.

Features

• ATmega328P microcontroller
• 14 Digital I/O pins
• 6 PWM output pins
• 6 Analog input pins
• 16 MHz crystal oscillator
• USB Type-B programming interface
• DC barrel jack for external power

Pin Configuration

Applications

• Electronics Learning
• IoT Prototyping
• Robotics
• Home Automation
• Sensor Interfacing
• Embedded System Development
• DIY Projects

Package Includes

• 1 × Arduino Uno R3 Development Board