Original Arduino Nano

Original Arduino Nano 

The Original Arduino Nano is a compact, breadboard-friendly microcontroller board based on the ATmega328P, designed for makers, students, and developers who need a small yet powerful Arduino platform. It offers the same functionality as the Arduino Uno but in a smaller form factor, making it ideal for space-constrained projects and embedded applications.

Manufactured to official Arduino quality standards, the Nano ensures excellent reliability, compatibility, and performance, whether you’re building prototypes, educational experiments, or final embedded solutions.

Click here to view related products

Features

• Microcontroller: ATmega328P
• Operating Voltage: 5V
• Input Voltage (recommended): 7–12V (via VIN)
• Digital I/O Pins: 14 (6 PWM outputs)
• Analog Input Pins: 8
• Flash Memory: 32 KB (2 KB used by bootloader)
• SRAM: 2 KB
• EEPROM: 1 KB
• Clock Speed: 16 MHz
• USB Interface: Mini-B USB (for power and programming)
• Communication Interfaces: UART, SPI, I²C
• Reset Button and ICSP Header for easy programming and debugging
• Fully compatible with Arduino IDE on all major operating systems

Applications

• Embedded systems and IoT devices
• Robotics and automation projects
• Wearable electronics
• Sensor data acquisition systems
• Portable or battery-powered gadgets
• Educational and prototyping environments