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🚀 Elevate Your Projects with Style!
The KEYESTUDIO V4.0 Development Board for Arduino UNO R3 is a feature-rich microcontroller designed for both beginners and seasoned developers. It boasts a unique yellow-black design, 14 digital I/O pins, 6 analog inputs, and a powerful 16 MHz quartz crystal. With a USB connection and included cable, it's perfect for a variety of projects, ensuring you stand out in the maker community.














| ASIN | B08H1RB61B |
| Additional Features | Updated USB Serial Chip for Arduino Compatibility |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #124,780 in Computers ( See Top 100 in Computers ) #2,023 in Single-Board Computers |
| Brand | KEYESTUDIO |
| Built-In Media | Keystudio development board, USB cable |
| CPU Model Number | KE-0017 |
| CPU Model Speed Maximum | 16 MHz |
| CPU model | Intel Core i9 |
| CPU speed | 16 MHz |
| Cache Memory Installed Size | 1 GB |
| Cache size | 1 GB |
| Color | black |
| Compatible Devices | No Compatible Devices |
| Connectivity Technology | USB |
| Cooling Method | Water |
| Customer Reviews | 4.5 out of 5 stars 175 Reviews |
| Display Resolution Maximum | 800x600 |
| Display Type | LED |
| Graphics Card Interface | Integrated |
| Graphics Coprocessor | Integrated Graphics |
| Graphics Description | Dedicated |
| Graphics Ram Type | DDR3 SDRAM |
| Graphics card description | Dedicated |
| Hard Disk Description | Flash Memory (32 KB) |
| Hardware Interface | USB |
| Human-Interface Input | Buttons |
| Item Weight | 0.07 Kilograms |
| Keyboard Description | NO |
| Language | English |
| Manufacturer | keyes |
| Memory Clock Speed | 16 MHz |
| Memory Speed | 16 MHz |
| Memory Storage Capacity | 32 KB |
| Model Name | KEYESTUDIO V4.0 Development Board |
| Model Number | KE-0017 |
| Model Year | 2010 |
| Native Resolution | 800 × 600 |
| Number of Component Outputs | 1 |
| Operating System | Windows 10 |
| Operating system | Windows 10 |
| Personal Computer Design Type | All in One |
| Processor Brand | Atmel |
| Processor Count | 1 |
| Processor Series | Intel Core i9 |
| Processor Socket | no |
| Processor Speed | 16 MHz |
| RAM Memory Technology | SRAM |
| RAM Type | DDR DRAM |
| Ram Memory Maximum Size | 1 GB |
| Resolution | 800 x 600 |
| Screen Size | 2 Inches |
| Specific Uses For Product | Education |
| Specification Met | [Inferred: Some specifications met] |
| Style Name | Minimalist |
| Total Expansion Slots Quantity | 20 |
| Total Usb Ports | 1 |
| Unit Count | 1.0 Count |
| Video Output | USB (with adapter) |
| Video Output Interface | USB (with adapter) |
| Wireless Compability | Infrared |
| Wireless Technology | Infrared |
L**N
Really good Product
The quality of the product is very good. I am highly impressed with its performance. I found this board to be an excellent choice for projects.
J**K
Arduino Uno R3, on the cheap
Initially the Keyestudio board was not recognized on WIN10. After checking some of the reviews, and updating the CP2102 driver, it worked perfectly. Although the pin descriptions are written on the board, I would prefer if the pin descriptions were also written on the headers as well. All-in-all a great development board at a great price.
S**P
中身は全く問題なかったです。
梱包は簡単でしたがちゃんと箱に入っていて、ピンが曲がっていたりする安物中華製品ではありませんでした。
S**X
5 stars on all!
work very well for my Drawbridge Amiga project!
J**T
Arduino in yellow
Exactly what is says fully Arduino Uno compatible.
A**N
Great!
After spending 4x this on a brand version and then buying this version, I honestly cannot tell the difference in performance. It is very well made and just as good as the official Arduino Uno.
Trustpilot
2 days ago
1 month ago