The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.x). It has more or less the same functionality of the Arduino Duemilanove, but in a different package.

The Arduino Nano is an open-source breadboard-friendly microcontroller board based on the Microchip ATmega328P microcontroller (MCU) and developed by Arduino.cc and initially released in 2008. It offers the same connectivity and specs of …

Compatible with Arduino Nano, fully compatible with Windows, Mac and Linux operating systems. The Nano board can be powered via a mini USB connection; 6-12 V unregulated external power supply or 5 V regulated external power supply.

The Arduino Nano is Arduino's classic breadboard friendly designed board with the smallest dimensions. The Arduino Nano comes with pin headers that allow for an easy attachment onto a breadboard and features a Mini-B USB connector.

Nano V3.0 with Built-In OLED. Completely compatible with Arduino Nano and Arduino IDE. Small, complete, and user-friendly, it offers the same connectivity and specs of the Nano board. It is larger than the original Nano board to accommodate the screen. (see comparison picture)

This Arduino-compatible ATmega328P 5V Nano V3.0 Development Board 16MHz CH340 Type-C micro-controller is a small, complete, micro-controller board. It has more or less the same functionality as the Arduino Duemilanove, but in a smaller package.

The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.x). It has more or less the same functionality of the Arduino Duemilanove, but in a different package.

Arduino Nano V3 ATmega328 Development Board is a small, complete, and breadboard-friendly board. The board is based on the ATmega328 (Arduino Nano 3.x). It has more or less the same functionality of the Arduino Duemilanove but in a different package.

Nano V3.0, Nano Board ATmega328P 5V 16M Micro-Controller Board Compatible with Arduino IDE (Nano x 3 with USB Cable)