Arduino Mega 2560

Arduino Uno R3 board

Arduino R3 is an open source hardware and software program used  for roboticists, and lighting led , motors etc .  Contains Variety of I/O pins including analog, digital, PWM and more. It is inexpensive and easy for beginners to use. It also has reset button to reset the program on chip.


  • ATmega328 microcontroller
  • Input voltage - 7-12V
  • 14 Digital I/O Pins (6 PWM outputs)
  • 6 Analog Inputs
  • 32k Flash Memory
  • 16Mhz Clock Speed

 Package Includes:

  • 1 x Arduino Uno R3 board with Cable.
In Category:
  • Arduino Board
  • modules
  • Development board and tools
  • AVR development
  • Availability: In Stock

    Microcontroller ATmega328
    Operating Voltage 5V
    Input Voltage (Recommended) 7-12V
    Input Voltage (Limits) 6-20V
    Digital I/O Pins 14 (Of Which 6 Provide PWM Output)
    Analog Input Pins 6
    DC Current Per I/O Pin 40 mA
    DC Current for 3.3V Pin 50 mA
    Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader
    SRAM 2 KB (ATmega328)
    EEPROM 1 KB (ATmega328)
    Clock Speed 16 MHz
    Type Drive IC
    Weight 25g

    Yes, you do.

    It is available in the official website

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