Arduino Uno Rev 3
Arduino Uno Micro ControllerÂ
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The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs).
6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button.
It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an 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 Atmega16U2 (Atmega8U2 up to version R2) programmed as a USB-to-serial converter.
Specifications
Board Type: Evaluation Platform
Contents: Board(s)
Core Processor: AVR
For Use With/Related Products: ATmega328
Mounting Type: Fixed
Platform: Arduino Uno
Type: MCU 8-Bit
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