📘Learn Digital Making weekly on Telegram. Join Channel Now📱
Kindly be informed that our company will be closed from 24 to 28 Jan for Lunar New Year Celebration. We will back to work on 29 Jan.
Arduino Uno Rev3-Main Board

Arduino Uno Rev3-Main Board

  • Brand: Arduino/Genuino
  • Product Code: ARDUINO-UNO
  • Availability:
    18
  • Warranty Period: 12 months
  • Login to view ProMaker's Insider Price!
  • $26.25
  • Ex Tax: $26.25
  • Price in reward points: 4200
  • 10 or more $25.20
  • 30 or more $23.63
  • Cashback: $0.79
  • CytronCash Balance: Login

Accessories you may need

Enter desired quantity before clicking 'Add to Cart' button

USB B Type Cable

USB B Type Cable

  • 10 or more $0.73
  • 100 or more $0.63

$0.80 Ex Tax: $0.80

  • Total accessories: $0.0
  • Grand total: $26.25

* 1st time user please visit Getting Started with Arduino :)

* Please consider Cytron version of Arduino UNO, CT-UNO and Maker UNO, better price and always in stock : )

Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer (e.g. Flash, Processing, MaxMSP). The open-source IDE can be downloaded for free (currently for Mac OS X, Windows, and Linux).

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.

The Uno differs from all preceding boards in that it does not use the FTDI USB-to-serial driver chip.

Additional features coming with the R3 version are:
  • ATmega16U2 instead 8U2 as USB-to-Serial converter.
  • 1.0 pinout: added SDA and SCL pins for TWI communication placed near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board and the second one is a not connected pin, that is reserved for future purposes.
  • Stronger RESET circuit.
"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 latest in a series of USB Arduino boards, and the reference model for the Arduino platform.

Features:
Microcontroller ATmega328P
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

Related links:
Tutorials:

Write a review

Please login or register to review
Does cytron distribute Arduino UNO that still made in Italy? ( khairi, 04/08/2019 )
Hi, yes this is the original Arduino UNO board from Italy
I am fresh about Arduino When your Bukit Mertajam Branch has a beginner course.
How long is the beginner course and also the fee ?
Kingly let me know the Mertajam Address. Tel and branch email address.
Your may reply to my email address: yewmingloong.gmail .com
and my H/P: 012-5032228
( LOONG YEW MING, 17/06/2019 )

Hi, sorry, for now, we don't have any beginner course but you may consider this kit https://www.cytron.io/p-maker-uno-edu-kit-arduino-compatible and use guide that we prepare on the product page.

what is the warranty ( RIchard, 20/04/2019 )
Hi, we have 1-year warranty.
Hi, how long does it take for it to ship to kajang, selangor? ( Mohd Afham, 21/03/2019 )
Hi, normally it will take 1-2 working days.
Hi, is the microcontroller ATMega 328 or ATMega 328P? ( SOO, 18/06/2018 )
Hi, Arduino Uno is equipped with ATmega328P. Thanks.
When will Aruduino Uno in stock? ( Test, 11/02/2018 )
Hi, we can't guarantee when it will be restocked, cause the supplier also out of stock. You can click on Notify Me to get updates. Thanks.
IT IS MADE IN MALAYSIA?
( AYE, 27/10/2017 )
Hi, its made from Italy. This is the original version of Arduino. We have CT Uno (Arduino Compatible) made in Malaysia. 
When will it be on stock?
( Soh Wei Meng, 07/10/2017 )
Hi, you can click on notify me button and we will send you a notification. Thanks
how long does it take for it to ship if im in sabah ( Jen, 11/09/2017 )
Hi, for major city, it will take about 1-2 days to arrive. For more information, please refer to our Delivery Information. Thanks.
Arduino Uno board is compatible to attach with the motor driver shield and the PS2 shield. Does the Arduino board is supported the input of 12 volts voltage supply to the board?. The 12 volts supply to the Arduino board can powered the PS2 shield and the 2Amp motor shield? ( Puteri, 22/05/2016 )

Hi. The input voltage for Arduio Uno board is 7V to 12V. Yes it can power up the shield attach to the board. As for 2Amp motor shield, you can choose Vin if you want to power supply from Arduino board. Further inquiry, kindly visit our technical forum as this session is only for short inquiry. Thanks :)

Ask a question

Note: HTML is not translated!
Description Date Added Size Action
Arduino Starter Kit Manual Mar2010 06/01/2020 N/A Download
Arduino Uno Rev3 Schematic 06/01/2020 N/A Download
Arduino Starter Kit Code Mar2010 06/01/2020 N/A Download
  • 5 out of 5
                  
Total Reviews (17)
  • 5
    100%
  • 4
    0%
  • 3
    0%
  • 2
    0%
  • 1
    0%

Tags: arduino, uno, rev3-main, board arduino-uno