Specifications:

• Microcontroller: ATmega328
• Operating Voltage: 5V
• Input Voltage (Recommended): 7-12V
• Input Voltage (Limit): 6-20V
• Digital I/O Pins: 14 (6 with PWM capability)
• Analog Input Pins: 6
• Clock Speed: 16 MHz
• USB Interface: Mini/Micro USB or Type B USB for connectivity
• DC Power Jack: Available for external power input
• Arduino Shield Compatibility: Yes

Key Features:

1. Compact Design:

   • Small and portable, making it ideal for embedding into projects.

2. ATmega328 Processor:

   • High performance for its size with robust AVR architecture.

3. Flexible Power Options:

   • Supports USB power via a computer or external DC input through a power jack.

4. Easy Connectivity:

   • Includes a USB port for programming and serial communication.

5. PWM and Analog Support:

   • Digital pins with PWM outputs for motor control and analog inputs for sensor interfacing.

6. Extensive Compatibility:

   • Works seamlessly with Arduino shields for extending functionality.

Applications:

• Entry-level microcontroller projects
• Prototyping and testing circuits
• IoT devices and automation
• Robotics and motor control
• Data acquisition systems
• Interactive art and wearable technology

What’s Included:

• Arduino UNO Board: Powered by the ATmega328 chip.
• USB Cable: For programming and power via a computer.

The Arduino UNO stands out for its simplicity and reliability, making it a favorite for beginners and experienced developers alike. Its compatibility with various shields and accessories allows for countless project possibilities.