Arduino UNO R3 Main Board

Arduino®
A000066
5410329579890
Web Offer Price
    1-5 Days
  • Description
  • More Details
  • Specifications

   Module: Pre-assembled & Tested

The Arduino Uno is a microcontroller board based on the ATmega328. 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.
The Uno differs from all preceding boards in that it does not use the FTDI USB-to-serial driver chip. Instead, it features the Atmega16U programmed as a USB-to-serial converter.
  • digital I/O pins: 14 (of which 6 provide PWM output)
  • analogue input pins: 6
  • contains: 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button
  • microcontroller: ATmega328
  • digital I/O pins: 14 (of which 6 provide PWM output)
  • DC current per I/O pin: 40 mA
  • DC current for 3.3 V pin: 50 mA
  • analogue input pins: 6
  • 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

 

Dimensions: 68.6 x 53.3mm
Power Supply: 6-20Vdc
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