The NanoPi-Zero2 is another fun board developed by for for makers, hobbyists and fans. Hardware Spec SoC: for Rockchip RK3528A CPU: Quad-core ARM -A53 GPU: ARM Mali-450 GPU VPU: 4K H265/H264 60fps decoding RAM: 1GB/2GB LPDDR4/LPDDR4X Flash: Supports eMMC Module Ethernet: one Native Gigabit Ethernet M.2 Key-E 2230 connector with PCIe 2.1 USB Ports: One USB 2.0 Host Type-A port One USB 2.0 Device Type-C port for eMMC upgrade One microSD Slot One 30-pin FPC GPIO connector Debug: Debug UART, 3.3V level, 1500000bps LEDs: 2 x GPIO Controlled LEDs (SYS & LED1) others: 2 Pin 1.27/1.25mm battery connector for Low-power RTC RESET Button, RECOVERY Button, and MASK Button for eMMC upgrade Power supply: DC 5V/2A, via USB-C connector or 2.54mm Header PCB Size: 45 x 45 x 1.2mm Temperature measuring range: 0 to 80 Color: As Shown Material: PCB Package Contents: 1 * Development Board Only the above package content, other products are not included. 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.