- Home Page /
- Electronics /
- Computer Accessories /
- Computer Components /
- Single Board Computers /
- KEYESTUDIO Leonardo R3 Microcontroller Develo...
0 ratings
Item #:
10799186
KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino Project
85% of respondents would recommend this to a friend
Item #:
10799186
BDT 2803
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
50+ bought
In stock
Imported from USA store
QTY:
Order now and get it around Friday, November 06
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110 V-120 V). Recommended power converters Buy Now.
What Stands Out
Comprehensive Kit
Includes essential components like USB cable and jumper wires, enabling users to get started with Arduino projects immediately without needing to purchase extra accessories.
User-Friendly Interface
Designed for beginners, the Keyestudio Leonardo R3 provides an intuitive platform that simplifies coding and circuitry, making electronics accessible to hobbyists and newcomers alike.
Versatile Compatibility
Compatible with a wide range of Arduino libraries and shields, this microcontroller enhances project possibilities, allowing creators to experiment with various sensors and modules seamlessly.
Product Details
| RAM Memory Installed | 5 MB |
| Memory Storage Capacity | 32 KB |
| CPU Model | AMD A Series |
| Processor Speed | 16 MHz |
| Connectivity Technology | USB |
| Operating System | Windows 10 |
| Processor Brand | Atmel |
| Wireless Compability | Bluetooth |
| Compatible Devices | Computers (Windows, Mac OS X, Linux) |
| RAM Memory Technology | SRAM |
| Processor Count | 1 |
| Item Dimensions L x W x H | 2.7"L x 2.09"W x 0.17"H (6.9 x 5.3 x 0.4 cm) |
| Brand | KEYESTUDIO |
| Model Name | KEYESTUDIO Leonardo R3 |
| Built-In Media | NO |
| Number of Packs | 1 |
| Number of Items | 1 |
| UPC | 600346571761 606184533497 600346574199 |
| Manufacturer | keyes |
| Model Number | KE-0011 |
| Mfr Part Number | ks0248 |
| Ram Memory Installed Size | 5 MB |
| Package Weight | 1.0000 Pound |
What's in the box
NO
Who Should Buy?
-
Beginners in Electronics
Ideal for novices to learn coding and circuit-building basics, with extensive support and resources available online.
-
Arduino Enthusiasts
Perfect for hobbyists who want a compatible board for advanced projects using the Arduino ecosystem.
-
Students in STEM
Great for educational settings, offering practical experience in programming and electronics for technology courses.
-
Professional Developers
May lack the advanced features required for high-end professional projects, limiting functionality for expert users.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How to Shop KEYESTUDIO Leonardo R3 Microcontroller Development Online From Ubuy?
Answer: It’s easy to shop KEYESTUDIO Leonardo R3 Microcontroller Development online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is KEYESTUDIO Leonardo R3 Microcontroller Development Available to Shop Online in Bangladesh?
Answer: Yes, at Ubuy Bangladesh this product is available for you to shop at a reasonable price. The KEYESTUDIO Leonardo R3 Microcontroller Development is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
KEYESTUDIO Single Board Computers KE-0011 Editorial Review
The KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino Project is an excellent choice for enthusiasts and hobbyists looking to dive into the world of electronics. This board features a powerful AMD A Series CPU, designed to execute tasks efficiently, paired with 5 MB of RAM and a memory storage capacity of 32 KB, making it suitable for various Arduino projects. Reviewers appreciate its ease of use and robust compatibility with different components, enabling seamless integration into any project. It’s an ideal starter kit for anyone eager to explore microcontroller programming and electronics.
Customer Reviews & Ratings
651 customers ratings
-
5 Star
82%
-
4 Star
10%
-
3 Star
2%
-
2 Star
1%
-
1 Star
5%
Review this product
Share your thoughts with other customers
Pros
- Compact and lightweight design enhances portability
- Easy to integrate with multiple components
- Supports various Arduino projects effortlessly
- Equipped with ample memory for projects
- User-friendly for beginners and experts alike
Cons
- Limited storage capacity for larger projects
Platform Trust & Buyer Confidence
DH
Diana
Verified buyer
“I have, in fact, had bad experiences on several occasions with service providers or shipping companies from America—definitely—but this is the first and only reputable and reliable company I have encountered so far; huge praise for their work. ”
23 October 2026 · via Trustpilot
JS
Jarl
Verified buyer
“Fast shipping and A+ product. ”
24 Oct 2026 · via Trustpilot
B
Botibita
Verified buyer
“Great Range of Products and Excellent Service. The ordering and delivery process was excellent! I was able to purchase an item that I couldn’t find locally, and everything went smoothly from purchase to delivery. Thank you for the excellent service! ”
24 October 2026 · via Trustpilot
A
Agnes
Verified buyer
“Reliable website, great articles. Timeline Mitopure Urolithin A Supplement Softgels is a wonderful product.”
25 October 2026 · via Trustpilot
C
Colin
Verified buyer
“Great service from start to finish. ”
26 October 2026 · via Trustpilot
WHY SHOP WITH US
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Customers also viewed these products
![Arduino Leonardo with Headers [A000057] - ATmega32U4 Microcontroller, 16MHz, 20 Digital I/O Pins, 7 PWM, Built-in USB HID Communication, Compatible with Arduino IDE for Custom Projects](https://image-cdn.ubuy.com/220_220_100/6ab7e70d0fabd914da09f895-arduino-leonardo-with-headers-a000057.jpg)
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
BDT 2803
Order now and get it around Friday, November 06
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.