The Arduino Nano Micro-Controller with Breakout board is a compact circuit board designed for use in electronic projects. Manufactured by LAFVIN, this micro controller is a popular choice for hobbyists and professionals alike. The Nano micro controller, also known as the Arduino Nano, offers a wide range of capabilities and is well-suited for various applications. With its convenient breakout board, users can easily connect and power their electronic projects without the need for additional components. This product is a versatile and reliable option for those looking to build and prototype electronic devices.