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The Arduino UNO R3 is a powerful and beginner-friendly microcontroller board based on the ATmega328P chip. Widely used in DIY electronics, robotics, and IoT projects, it provides an ideal platform for learning embedded systems and rapid prototyping.

Key Features:

• Microcontroller: ATmega328P
• Operating Voltage: 5V
• Input Voltage (recommended): 7–12V
• Digital I/O Pins: 14 (of which 6 provide PWM output)
• Analog Input Pins: 6
• Flash Memory: 32 KB (ATmega328P)
• SRAM: 2 KB
• EEPROM: 1 KB
• Clock Speed: 16 MHz
• USB Connection: Standard Type-B for programming and power
• Power Jack & ICSP Header for external connections
• Reset Button for easy restarts during development

Why Choose Arduino UNO R3?

• Easy to Use: Ideal for beginners and compatible with the Arduino IDE.
• Versatile: Supports a wide range of sensors, shields, and modules.
• Community Support: Extensive global user base and countless tutorials.

Applications:

• Robotics and automation
• Home automation systems
• IoT prototyping
• Educational projects
• Sensor-based systems

Included in Package:

• 1x Arduino UNO R3