Arduino Uno Rev3 Microcontroller Programmable Development Board
Arduino Uno Rev3 Microcontroller Programmable Development Board
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Arduino Uno Rev3 Microcontroller Programmable Development Board

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Key item features

  • Core Microcontroller: Based on the ATmega328P, this board features a 16 MHz ceramic resonator for precise timing and operation.
  • Versatile Connectivity: Includes 14 digital I/O pins (6 with PWM capability), 6 analog inputs, a USB connection, and a power jack for flexible integration.
  • Essential Components: Equipped with an ICSP header and a reset button, providing all necessary elements to support the microcontroller.
  • Beginner-Friendly Board: Recognized as the ideal starting point for electronics and coding, offering a robust and well-documented platform for new users.
  • Comprehensive Support: The official Arduino website provides extensive resources, including configuration guides and software (IDE) information, to facilitate development.
  • Powering Options: Can be powered via a USB cable (not included), an AC-DC adapter (not included), or a battery holder (not included).
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Specs

Brand, ArduinoColor, BlueAccessories, USB Development Board, 12 inch USB Programming CableModel name, ARDUINO A000066 Uno R3 DIP EditionHas written warranty, NoPiece count, 1

About this item

Product details

The Arduino Uno 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
  • Arduino Uno is a microcontroller board based on the ATmega328P. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator (CSTCE16M0V53-R0), a USB connection, a power jack, an ICSP header and a reset button.
  • Simple to connect to a computer via USB cable (not included) or power with AC-DC adapter (not included), or battery holder (not included)
  • The "Getting Started with Arduino Uno" page on the Arduino website contains all the information you need to configure your board, use the Arduino Software (IDE), and start tinkering with coding and electronics.
  • The Arduino UNO is the best board to get started with electronics and coding. If this is your first experience tinkering with the platform, the UNO is the most robust board you can start playing with. The UNO is the most used and documented board of the whole Arduino family.
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Specifications

Brand

Arduino

Color

Blue

Accessories

USB Development Board, 12 inch USB Programming Cable

Model name

ARDUINO A000066 Uno R3 DIP Edition

Warranty

Warranty information

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Showing 1-3 of 5 reviews

Jan 21, 2026
Reviewer name: Jim
Sold and shipped byRSR Electronics Inc.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I used it in my ham radio work

Incentivized Review
Helpful?7KSLO0ZL0U6H133534784
Apr 10, 2021
Reviewer name: Lionbyte
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good Deal

Works fine, fast delivery

Helpful?7KSLO0ZL0U6H133534784
Apr 13, 2019
Reviewer name: Spidermite
5 out of 5 stars
5 out of 5 stars review

Genuine Arduino

$20 and 2 day shipping. Genuine Arduino. Can't beat that!

Helpful?7KSLO0ZL0U6H133534784
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