• RS Stock No. 715-4081
    • Brand Arduino
    • Mfr. Part No. A000066
    Arduino Uno ATmega328 MCU Board Rev 3
    Product Details

    Arduino Uno ATmega328 MCU board

    The Arduino Uno is a microcontroller board designed to fully support the ATmega328 microcontroller. The Uno differs from all preceding boards in that it does not use the FTDI USB-to-serial driver chip. Instead, it features the Atmega8U2 programmed as a USB-to-serial converter. Two versions are available differing only in the MCU package style: DIP or SMD. The Rev3 part has some minor pin changes. To get started, simply connect the board to a computer with a USB cable or power it with a AC-to-DC adapter or battery. The microcontroller boards are also able to easily communicate with another Arduino board or microcontroller.

    ATmega328 16MHz, 32KB Flash memory, 2KB RAM, 1KB EEPROM
    14 x GPIO (6 x PWM)
    6 x analogue inputs
    SPI and I2C serial bus support
    USB connector
    ICSP header
    Reset button

    AVR Microcontrollers, Atmel

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    Technology8 bit
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    Demijon project
    This is a good development platform with free programming and breadboard design software support. It was used to count bubbles passing through a Demijon air lock to determine and display wine S.G. and percentage alcohol. PIC chips had been used in the past but the Arduino is far easier to use; simply plugged into a PC USB cable, and with widely available standard interface and sensor components meant the whole project was built and running in a single week-end. 5* :)


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    Sep 16, 2011

    11 of 13 people found this review helpful.

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    • RS Components

      Statement of conformity

      This certificate confirms that the product detailed below complies with the specifications currently published by RS Components and has been subject to the quality conditions of our registration to the BS EN ISO9001:2008 management standard. Furthermore, where applicable, it provides assurance that all electrostatic discharge sensitive devices have been handled and packed under conditions that meet the administrative and technical requirements of the ANSI/ESD S20.20:2007 and the BS EN 61340-5-1:2007 electrostatic control standards.
      RS Stock No. 715-4081
      Description Arduino Uno ATmega328 MCU Board Rev 3
      Manufacturer/Brand: Arduino
      Mfr. Part No. A000066
      The foregoing information relates to product sold on, or after, the date shown below.
      Date Jul 1, 2015
      RS Components Ltd, Birchington Road, Corby, Northamptonshire, NN17 9RS, UK
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