Nano V3.0 – ATmega328P-20AU Microcontroller Board [Arduino Compatible]

Nano V3.0 – ATmega328P-20AU Microcontroller Board [Arduino Compatible]

The Nano V3.0 is a compact, fully Arduino-compatible microcontroller board based on the ATmega328P-20AU chip. Ideal for compact projects, breadboard prototyping, and embedded electronics, it delivers all the performance of a full-sized Arduino Uno in a much smaller form factor.

Key Features

ATmega328P Microcontroller
Built around the reliable 8-bit AVR ATmega328P-20AU processor, operating at 16 MHz with 32KB flash memory and 2KB SRAM.

Mini USB Interface
Powered and programmed via a mini USB port. Easily connects to your PC for sketch uploading and serial communication.

Compact & Breadboard-Friendly
Its small size makes it perfect for breadboards and space-constrained applications. Ideal for portable and embedded electronics.

Full Arduino Compatibility
Programmed via the Arduino IDE, it works with all standard Arduino libraries and examples. Fully compatible with Arduino Nano pinout and logic.

Technical Specifications

• Microcontroller: ATmega328P-20AU

• Operating Voltage: 5V

• Input Voltage (recommended): 7–12V

• Digital I/O Pins: 14 (6 PWM)

• Analog Input Pins: 8

• Flash Memory: 32KB (2KB used by bootloader)

• SRAM: 2KB

• EEPROM: 1KB

• Clock Speed: 16 MHz

• USB Connection: Mini USB

• PCB Dimensions: ~45 x 18 mm

• Condition: New

• Brand: OEM / Arduino-Compatible

Applications

• DIY electronics projects

• Robotics and automation

• Prototyping and circuit testing

• IoT (Internet of Things) devices

• Embedded systems and sensor integration