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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.
Think big, think Arduino Mega! Designed for your most ambitious projects which require additional pins and extra memory.
Arduino Mega 2560 & Genuino Mega 2560
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
Arduino Web Editor allows you to write code and upload sketches to any Arduino & Genuino board directly from the browser.
Arduino Web Editor
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