🚀 Elevate Your Projects with KEYESTUDIO!
The KEYESTUDIO Leonardo R3 Development Board is a cutting-edge open-source controller designed for versatility and ease of use. Featuring a striking yellow-black design, it boasts 23 digital I/O ports, 7 PWM ports, and 12 analog input ports, making it perfect for a wide range of projects. With a maximum allowable current of 40 mA at 5V and 50 mA at 3.3V, it ensures reliable performance. The board is FCC and CE certified, reflecting its commitment to environmentally friendly production. Powered by the ATMEGA 32u4 chip, it guarantees seamless compatibility with official Arduino IDE, making it an ideal choice for both beginners and seasoned developers.
| Standing screen display size | 3.42 Inches |
| Processor | 16 MHz 5x86 |
| RAM | 1 GB no |
| Wireless Type | Bluetooth |
| Brand | KEYESTUDIO |
| Item model number | KE-0011 |
| Operating System | Windows 10 |
| Item Weight | 2.08 ounces |
| Product Dimensions | 2.7 x 2.09 x 0.17 inches |
| Item Dimensions LxWxH | 2.7 x 2.09 x 0.17 inches |
| Color | leonardo r3 |
| Number of Processors | 1 |
| Computer Memory Type | DDR3 SDRAM |
| Voltage | 5 Volts |
| Manufacturer | keyes |
| Language | English |
| ASIN | B0786LJQ8K |
| Country of Origin | China |
| Is Discontinued By Manufacturer | No |
| Date First Available | November 13, 2017 |
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