The Arduino Uno is a powerful and easy-to-use microcontroller development board based on the ATmega328P, ideal for beginners, hobbyists, and professionals to create interactive electronics projects.
- Microcontroller: ATmega328P
- Operating Voltage: 5V
- Input Voltage (recommended): 7–12V
- 14 Digital I/O Pins (6 PWM outputs)
- 6 Analog Input Pins
- Clock Speed: 16 MHz
- Flash Memory: 32 KB (0.5 KB used by bootloader)
- USB interface for easy programming and power
- Compatible with Arduino IDE and a vast library of support
- Ideal for robotics, automation, sensors, IoT, and learning platforms
