<p>Optimized Performance: Experience superior computing with the Rock-Chip RK3566, featuring a Quad-core Cortex-A55 processor. This single board is designed for enthusiasts and developers looking for robust performance in a compact size.</p> <p>Advanced Connectivity: Equipped with Bluetooth 5.0, this board ensures high-speed wireless connectivity, essential for modern IoT projects and smart applications.</p> <p>Linux Support: Fully compatible with various Linux distributions, providing a flexible and powerful environment for software development and innovation.</p> <p>Compact and Versatile: Its card-sized form factor makes it ideal for embedded systems, digital signage, and portable innovations.</p> <p>Processor:Quad-core Arm Cortex-A55 @1.8GHz</p> <p>Memory:4GB LPDDR4 SDRAM memory</p> <p>Operating Voltage:5V DC</p> <p>Operating Temp:-10\u2103-80\u2103 ambient</p> <p>Due to different batches, there may be differences in product appearance and printed text, which will not affect use.</p> <p>Colour:Green</p> <p>Material:PCB</p> <p>Package Contents:</p> <p>1 * Development Boards(Without WIFi)</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>