2011 Uno Electronics Development Microcontroller Board for Arduino (Works with Official Arduino Boards) - Blue EC-194517

Arduino UNO, released by Auduino in late 2010, is an easy-to-use open-source electronics prototyping platform. As a updated version of Arduino Duemilanove, it has improvements as following:

Instead of FT232RL on Duemilanove, Arduino UNO adopts ATMega8U2 programmed as a USB-to-serial converter, which offers Arduino UNO the ability to show up as a variety of USB devices - keyboard, mouse, joystick, MIDI etc.

Arduino Uno electronics development microcontroller

The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet )

It contains everything needed to support the microcontroller

Simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started

It features the Atmega16U2 (Atmega8U2 up to version R2) programmed as a USB-to-serial converter

Net Weight:148 g/ 5.22 oz

Color:as show in the picture

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