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Arduino UNO R3 SMD ATmega328 Compatible Board

Arduino UNO R3 SMD ATmega328 Compatible Board

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Rs. 229
Rs. 349 Rs. 229
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  • The SMD Arduino UNO R3 Developement Board, measuring 7 x 5 x 1cms. 
  • Get it to ensure the highest quality and durability.
  • Features the ATmega328 microcontroller, 14 digital input/output pins, 6 analog inputs, 16MHz crystal oscillator, and more.
  • The SMD Arduino UNO R3 is your canvas for innovation.
  • This board plays nicely with Arduino and has the ability to sense the environment, control lights, motors, and other actuators.
  • Flexible Power Options via USB or an external supply within the voltage range of 6-20V.

Arduino UNO R3 SMD Board Compatible with Arduino

One of the new ways into the world of electronic innovation is the SMD Arduino UNO R3 Development Board with Cable. The board has dimensions of 7 x 5 x 1cm and comes to the fore as a compact and reliable choice for both beginners and experienced electronics enthusiasts.

This Arduino UNO R3 microcontroller is indispensable for providing the best quality and durability which are easily available for buying. Structure with 14 digital input/output pins, 6 analog inputs, a 16MHz crystal oscillator, a USB connection, and the CH340G USB to UART Converter Chip, this development board is a perfect match for the electronic prototypes that you want to build with Arduino.

Whether you are an electronics freshman who has just started electronics or a professional maker who wants a trustworthy and flexible prototyping tool to enhance his/her skills, SMD Arduino UNO R3 is designed for you.

This Arduino programming board is a must-have if you're into robotics, IoT, home automation, and security system projects. Just grab your mind and think about musical instruments, robot cars, and fingerprint door locks.

If your projects are large or small, this Arduino UNO R3 ATmega328P microcontroller brings to you a whole lot of potential and creativity. Getting yourself this Arduino UNO board today will result in greater quality and performance.

 

Buy Genuine Arduino Uno R3 – Best Price!

Comparison of Uno Boards:

Specification

UNO Wifi

UNO SMD

UNO R3
Microcontroller ATmega4809 ATmega328P (SMD) ATmega328P (Through hole)
USB connector Micro-USB USB-B USB-B
Digital I/O Pins 14 14 14
Analog input pins 6 6 6
PWM pins 5 6 6
UART Yes Yes Yes
I2C Yes Yes Yes
SPI Yes Yes Yes
I/O Voltage 5V 5V 5V
Input voltage (nominal) 7-12V 7-12V 7-12V
DC Current per I/O Pin 20mA 20 mA 20 mA
Power Supply Connector Barrel Plug Barrel Plug Barrel Plug
clock speed 16 MHz 16 MHz 16 MHz
USB-Serial chip ATmega16U2 CH340 ATmega16U2
SRAM 6.144KB 2KB 2KB
Flash Memory 48KB 32KB 32KB
EEPROM 256 Bytes 1KB 1KB
Dimensions 68.6 mm x 53.4 mm 68.6 mm x 53.4 mm 68.6 mm x 53.4 mm
RADIO MODULE u-blox NINA-W102 - -
Inertial Measurement Unit LSM6DS3TR (3D accelerometer) - -
LED_BUILTIN 25 13 13
Wi-Fi Microprocessor Yes - -

Applications:

  • Arduino Music Instrument
  • Robot Car
  • Fingerprint door lock
  • Home Automation
  • Security systems

Package Includes:

Specifications: 

Microcontroller  ATmega328
Digital I/O Pins 14
Analog Inputs  6
Crystal Oscillator Frequency  16MHz
Operating Voltage  6-20V
Dimensions  7 x 5 x 1cms
Weight  10 grams
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ADDITIONAL RESOURCES

1. What is the difference between Uno and Uno SMD? 

In the UNO SMD (Surface Mounted Device) the microprocessor chip (ATmega328) is integrated and soldered onto the board; whereas the ATmega328 is DIP in the standard UNO (Dual In-line Packaged), which means that the microprocessor chip can easily be removed and replace if necessary. 

2. Why is Uno SMD better?

The Uno board is primarily used by beginners who can use it in electronics projects and for programming.  The Uno SMD is  extremely user-friendly while allowing for exceptional connectivity.

3. Where can we use the UNO SMD Board? 

The Uno is an open-source microcontroller board based on the Microchip ATmega328P microcontroller and is commonly used in Robot cars, Fingerprint door locks, Home Automation, and Security systems. 

4. What chip does Uno SMD use? 

The Uno is an open-source microcontroller board based on the Microchip ATmega328P microcontroller. The board is equipped with sets of digital and analog input/output (I/O) pins that may be interfaced with various expansion boards (shields) and other circuits. 

5. Does Uno SMD have ATmega328? 

Uno SMD is a microcontroller board based on the ATmega328P.It has 14 digital input/output pins, 6 analog inputs, a 16 MHz ceramic resonator (CSTCE16M0V53-R0), a USB connection, a power jack, an ICSP header, and a reset button. 

Product Reviews

Based on 27 reviews Average Rating 4.89 stars out of 5
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  • Aditya Singh
    2 months ago

    Excellent service

    Excellent service from Robocraze. My address was wrong by default but they helped me and delivered my product at right address. Very supportive staff , thank you Robocraze

     0  0
  • Dixit naik
    3 months ago

    Working good

    I bought 1 uno and 1 nano boards which are not atmeg328p and are found to be atmega328pb. And still they are working very fine.. I used to program them from Mobile which has a good uploading speed.. just choose uno ch340 while uploading . But nano didn't work with arduinodroid but uno worked. Thats why I choose ZflasherAVR app for nano then it worked like a charm.. @robot.ic18 insta..

     0  0
  • Akash M
    4 months ago

    I really Happy, Good product price also reasonable

    Now am regular Customer Please make my order make fast delivery 😊

     0  0
  • Harshvardhan Sanap
    4 months ago

    Why data cable is not included in my order ??

    Working of my aurdino uno is very good but data cable is not included in my order

     0  0
  • Vasu Bhola
    4 months ago

    Very good

    Nice

     0  0
  • Kiruthik Darsan
    5 months ago

    Fast delivery

    Super paking

     0  0
  • Md Shabaz Hussain
    8 months ago

    Great in the budget

    It's great for testing. At this price, you get more than what you paid for.

     0  0
  • Amandeep Singh A. S. Amandeep S.
    11 months ago

    Good to start

    This is a great alternative to the regular Arduino Uno, and it even offers more in some ways. It's perfect for beginners starting to use Arduino.

     0  0
  • Abhishek Yadav
    1 year ago

    Super quality product

    This product is really affordable and works well. Quite impressive. Its a Value for money product at this price.

     1  0
  • Nimesh
    1 year ago

    Recommend to buy it.

    I received this product well-packed and safely. It's cheaper than the original Arduino Uno but performs the same functions.

     0  0
  • Rajendra Pingale
    1 year ago

    Best product for beginers

    The board is doing exactly what I hoped for. The extra male pins they included are really handy. The packaging is nice, and the product quality is great, especially for beginners.

     0  0
  • Balendar Bisht
    1 year ago

    Slow curier service and discount code for less time.

    Curier service is very slow, i received my products 20 jan and i the cupon code expired on 23rd.

     1  0
  • Sourav Goswami
    1 year ago

    Recommend to buy it

    The product was well packed and Audrino uno is working properly. It is available in Robocraze at a cheaper price and performs great. I really recommend to buy it.

     0  0
  • Madhu K.
    1 year ago

    Excellent Buy! Delivery was quick.

    it's been a great investment! Quick delivery, reliable performance, and it fits right into my projects. Highly recommend for a hassle-free Arduino experience!

     0  0
  • Abhijit
    1 year ago

    Amazing service

    The board I ordered has it's reset button a bit weakly soldered; Not a major issue really. Rest, great product and really great service ant a reasonable price

     0  0
  • Meet M. Meet
    1 year ago

    Value for money must buy

    I order this arduino board and the packaging is outstanding the arduino work so perfectly

     0  0
  • Robin Walley
    3 years ago

    Got this at very reasonable price

    It works fine. I got this at very cheaper price lo 500/- . Of-course its a clone board. But it works similar and equal to original ardrinuo UNO. It has all the features of Orginal Adrinuo UNO and perfectly working with Adrinuo IDE.

     2  0
  • Madesh joli M. J. Madesh j.
    3 years ago

    Really Go for it

    I have ordered this Arduino Uno board for my Automatic hand sanitizer project and Initially I had issues with the PC connection but after that I had no issues till now..

     0  0
  • Jagathi S
    3 years ago

    Product quality is importent i am satisfied with quality

    The product is very good. Also this is my first Arduino. I thought it won t work but it works and I am satisfied .

     0  0
  • Samuel raj S. R. Samuel r.
    3 years ago

    working fine

    Nice product as expected . I am satisfied with product quality. thank you robocraze .be always like craze

     0  0
  • Sundhar malyan
    3 years ago

    Best microcontroller

    Received the item in very good packaging. Getting it to work was as easy as ABC. No soldering issues. Overall, it is a quality product at a reasonable price.

     0  0
  • Mayank desai M. D. Mayank d.
    3 years ago

    No issues .working good

    Good packaging and it work properly . Best product for very affordable prices

     0  0
  • Murali kommineni
    3 years ago

    Got a nice product at a genuine price

    This is the superb product and fulfill the expectations.

     0  0
  • sourabh S. sourabh
    3 years ago

    Good

     0  0
  • Meena Punjabi
    3 years ago

    Awesome

    I like it

     0  0

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