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The open-source Arduino Software (IDE) makes it easy to write code and upload it to the board. It runs on Windows, Mac OS X, and Linux.
A microcontroller board based on the ATmega32u4.
Limited space, big ideas? The Arduino/Genuino Micro is a tiny board with all the pins of a regular-sized Arduino, right at your fingertips.
Arduino Micro & Genuino Micro
The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328.
Arduino Nano R3
Your entry to the unique Arduino experience: from the basics of electronics to rapid prototyping.
Arduino UNO & Genuino UNO
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