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ATmega328 Arduino Uno Rev3 Evaluation Board
 
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ATmega328 Arduino Uno Rev3 Evaluation Board

A000066 MCU Evaluation Board for ATmega328, 8 Bit Microcontroller with 32 KBytes In-System Programmable Flash

Arduino

The A000066 Arduino Uno Rev3 is a microcontroller board based on the ATmega328.

Product Description

The A000066 Arduino Uno Rev3 is a microcontroller board based on the ATmega328. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, 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 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 ATmega8U2 programmed as a USB-to-serial converter. "Uno" means one in Italian and is named to mark the upcoming release of Arduino 1.0.

The Uno and version 1.0 will be the reference versions of Arduino, moving forward. The Uno is the most recent in a series of USB Arduino boards, and the reference model for the Arduino platform.

Features
  • 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 of which 0.5 KB used by bootloader
  • SRAM: 2 KB
  • EEPROM: 1 KB
  • Clock Speed: 16 MHz
Specifications
  • Board Type:Evaluation Platform
  • Contents:Board(s)
  • Core Processor:AVR
  • Mounting Type:Fixed
  • Platform:Arduino Uno R3
  • Type:MCU 8-Bit
  • Utilized IC / Part:ATmega328P
Parts
Associated Product
Microchip Technology AVR® ATmega 32KB Flash
Category: Semiconductors, Development Tools-Embedded-Microcontrollers (MCU)-8-Bit-AVR
O'Reilly Media 9781457186240
Category: Test, Tools, Other Products-Maker/DIY, Educational-Books
Arduino X000048
Category: Semiconductors, Development Tools-Embedded-Microcontrollers (MCU)-8-Bit-AVR
ams AS5600-SO_POTUINO
Category: Semiconductors, Development Tools-Programmers, Development Systems-Evaluation Boards-Sensors
Adafruit Industries LLC 271
Category: Test, Tools, Other Products-Boxes, Enclosures, Racks-Evaluation, Development Board Enclosures
Newhaven Display Intl NHD-4.3CTP-SHIELD-V
Category: Semiconductors, Development Tools-Programmers, Development Systems-Evaluation Boards-Expansion Boards