The computer cannot recognise the UNO R3 board?

Please check if your computer makes a new device recognition sound when the board is plugged in. If not, use another USB cable to connect to another USB port. Please connect the UNO board to another computer to make sure it is not a computer problem.

The UNO board heats up when it is powered on?

Please disconnect all connections to the control board and try to use another USB cable to check the problem. If there is still a problem, please send us a picture of the heating area for troubleshooting.

Unable to upload code to UNO board?

(1) Please make sure you have selected the correct board type and port #COM. (2) When you press the reset button, does the LED flash two or three times? If not, it may be that the bootloader is broken. Or just reach out to us.

Do I need extra parts to start?

No. The board and USB cable are included. You can start programming right away.

Is this suitable for 12+ students?

Yes. Recommended for learners under 12 with adult guidance as needed.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

المساعدة تتبع الطلب

الحساب عربة التسوق

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

المساعدة تتبع الطلب

الحساب عربة التسوق

ELEGOO UNO R3 Microcontroller Board

Product ID: 27763963

Details

Brand
ELEGOO
Connectivity Technology
USB
Memory Storage Capacity
32 KB
Model Name
ELEGOO UNO R3
Ram Memory Installed Size
32 KB

⚡16 MHz clock speed

🔌USB-A to USB-B programming cable included

🔢14 digital I/O pins + 6 analog inputs

370 DH

Duties & taxes included

In stock

Sold byAmazon MoroccoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Morocco.

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Description

🚀 Elevate your projects with the ELEGOO UNO R3 – where creativity meets precision!

VERSATILE I O ARSENAL - 14 digital pins and 6 analog inputs let you control LEDs, sensors, motors, and more with precision.
ROBUST A TMEGA 328 P CORE - 32KB flash memory and 16 MHz clock speed deliver reliable performance for everyday projects.
SEAMLESS USB PROGRAMMING - ATmega16U2 interface ensures smooth sketch uploads and real-time serial communication.
EXPANDABLE INNOVATION HUB - Power via USB or external supply and easily add shields for robotics, automation, and data logging.
PLUG PLAY CODING POWERHOUSE - Start your maker journey instantly with USB connectivity and Arduino IDE compatibility.

The ELEGOO UNO R3 is a compact, reliable microcontroller board featuring an ATmega328P processor running at 16 MHz with 32KB flash memory. It includes 14 digital I/O pins, 6 analog inputs, and a USB-A to USB-B cable for easy programming via the ATmega16U2 interface. Ideal for makers, educators, and robotics enthusiasts, it supports Arduino IDE and offers flexible power options and expandability with shields.

Specifications

ASIN	B01EWOE0UU
Best Sellers Rank	#17 in Single Board Computers (Computers & Accessories)
Brand	ELEGOO
Computer Memory Type	72-Pin EDO SIMM Memory
Customer Reviews	4.7 4.7 out of 5 stars (5,046)
Date First Available	April 28, 2016
Item Dimensions LxWxH	3.15 x 2.36 x 0.39 inches
Item Weight	0.96 ounces
Item model number	EL-CB-001
Manufacturer	ELEGOO
Number of Processors	1
Operating System	Windows 10
Processor Brand	Atmel
Product Dimensions	3.15 x 2.36 x 0.39 inches
RAM	2 KB DDR3
Series	ELEGOO UNO R3 Board
Standing screen display size	3
Wireless Type	Bluetooth

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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370 DH

Duties & taxes included

In stock

Sold byAmazon MoroccoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Morocco.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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