UNO R3 Board ATmega328P with USB Cable(Arduino-Compatible) for Arduino, Input Voltage 7-12V, 16MHZ,14 Digital 1/0 pins Support PWM, SRAW 2KB, Compatible with RPi 4B/3B+/3B/2B/B+/Zero/Zero W
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UNO R3 Board ATmega328P with USB Cable(Arduino-Compatible) for Arduino, Input Voltage 7-12V, 16MHZ,14 Digital 1/0 pins Support PWM, SRAW 2KB, Compatible with RPi 4B/3B+/3B/2B/B+/Zero/Zero W

4.4/5
Product ID: 642745732
Secure Transaction
12 interest-free installments with tabby

Details

  • Brand
    BSROBOTIC
  • Model Name
    Arduino uno r3
  • Ram Memory Installed Size
    2 KB
  • Memory Storage Capacity
    32 KB
  • CPU Speed
    14 MHz
14MHz Processor
💾32KB Flash Memory
🔌14 Digital I/O Pins

Description

🚀 Ignite Your Imagination with the UNO R3 Board!

  • UNLEASH YOUR CREATIVITY - Transform ideas into reality with the versatile UNO R3 Board!
  • OPEN SOURCE CUSTOMIZATION - Tailor your projects to your unique vision and needs.
  • SEAMLESS ARDUINO INTEGRATION - Access a vast library of resources for effortless prototyping.
  • ROBUST COMMUNICATION INTERFACES - Connect with UART, SPI, and I2C for endless possibilities.
  • USER FRIENDLY DEVELOPMENT ENVIRONMENT - Perfect for both beginners and seasoned pros alike.

The UNO R3 Board ATmega328P is a powerful and versatile development board designed for both beginners and advanced users. With a 14MHz processor, 32KB of flash memory, and 2KB of SRAM, it supports a wide range of electronics projects. Its compatibility with the Arduino ecosystem and various communication interfaces makes it an essential tool for anyone looking to innovate in robotics, home automation, and more.

Large manufacture image 1Large manufacture image 2Large manufacture image 3Large manufacture image 4Large manufacture image 5

Specifications

Processor14 MHz
RAMSRAM
Wireless Type802.11b
BrandBSROBOTIC
SeriesArduino uno r3
Item model numberArduino uno r3
Operating SystemLinux
Item Weight1.76 ounces
Product Dimensions5.5 x 4.5 x 0.7 inches
Item Dimensions LxWxH5.5 x 4.5 x 0.7 inches
ColorAduino
Processor BrandAtmel
Number of Processors1
ManufacturerBSROBOTIC
ASINB0D83J2TJJ
Country of OriginChina
Date First AvailableMarch 11, 2023

Reviews

4.4

All from verified purchases

C**S

good board

wonderful board, easy to connect once i installed the driver to make it compatible with my windows 11, very good for the money, nice size for small Arduino projects. compatible with most computers.

D**B

1st foray into sketch writing, practice unit.

Got this yesterday, 5/29/25. Hooked it to computer, WIN 11, IDE 2.3.6. Unit powered up like a charm, no bootloader or driver problems. Loaded blink fast sketch from example folder, worked flawlessly, played with timer settings, took everything in stride. Will buy again!

C**N

Same arduino you can get anywhere.

Loves me an arduino. Tons of fun.

C**G

millis() timer issue; great customer service

Bought this to use for testing code intended for another (genuine Arduino) board that is hard to access. My test code would run for a while, a few seconds to maybe a minute, then the serial monitor would either freeze, or go into "insanely fast loop", ignoring any delay() or millis() timing commands. A close look at the simple Blink sketch revealed that even when running "normally", a one-second delay would take anywhere from 960 to 1040 milliseconds, before the program crashed. I'll buy genuine Arduino from now on.UPDATE: I did not expect a refund for this item as it was too long since I had purchased it. But the seller reached out to me after my 1-star review and offered a full refund. Very unexpected for such an inexpensive item. Increasing my review to 3 stars due to seller's response. Maybe I just got a lemon.UPDATE #2: Seller reached out to me AGAIN, doing everything they can to make it right. I am increasing my rating to a 4 given their outstanding effort.

B**B

Really great value and product

I used this board to make a Ham Radio Foxhunt Transmitter. Worked absolutely great. 9 Volt battery worked greatI had originally used an Arduino Uno R3 but this one was a lot cheaper and was a perfect repacement

A**R

Doesn’t work out of the box

Doesn’t work out of the box. LEDs light but there is no communication with the Arduino IDE. Awaiting feedback before initiating refund.

K**A

👍

Excellent work

A**A

Driver updated

It works great, and somehow the issue with the drivers has been resolved. No need to download the driver.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Secure Transaction
12 interest-free installments with tabby

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Uno R3 Board Atmega328p With Usb Cable Arduino Compatible Arduino | Desertcart KSA