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🚀 Elevate your DIY game with ELEGOO UNO R3 — where speed meets limitless innovation!
The ELEGOO UNO R3 is a high-performance Arduino-compatible development board featuring a 16MHz processor, 32KB program memory, and 14 digital plus 6 analog I/O pins. It supports USB and DC power inputs, comes with a USB cable, and offers full compatibility with the official Arduino IDE, making it the perfect cost-effective choice for makers, educators, and professionals aiming to prototype and automate with ease.






















| ASIN | B09JWFTZ2V |
| Best Sellers Rank | 1,639 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 3 in Microcontrollers |
| Box Contents | UNO R3 Board x 1, USB Cable x 1 |
| Brand Name | ELEGOO |
| CPU Model | Others |
| Compatible Devices | PC |
| Country of Origin | China |
| Customer Reviews | 4.7 4.7 out of 5 stars (297) |
| Manufacturer | ELEGOO |
| Memory Storage Capacity | 32 KB |
| Model Name | UNO R3 |
| Network Connectivity Technology | USB |
| Operating System | Linux, Windows 10, mac |
| Processor Brand | AMD |
| Processor Count | 1 |
| Processor Speed | 16 MHz |
| RAM Memory Installed | 32 KB |
| RAM Memory Technology | DDR3L |
| Total USB Ports | 1 |
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