使用板材 CPU: Allwinner A64, 64-bit Quad-core Cortex-A53@648MHz to 1.152GHz, DVFS GPU: Mali400MP2, Supports OpenGL ES2.0, OpenVG1.1 DDR3 RAM: 1GB Ethernet: One Gigabit Ethernet (RTL8211E) PMU Power Management: AXP803, support software power-off Wi-Fi: 802.11b/g/n Audio Out/MIC: 3.5mm audio jack IR Receiver: Onboard IR receiver USB 2.0 Type A x 2 Serial Debug Port: 2.54mm pitch 4pin-header microSD Slot x 1 microUSB x 1: only for power input DVP Camera: 0.5mm pitch 24pin FPC seat Video Out: 1.4 HDMI Type-A MIPI DSI: 0.5mm pitch 30pin FPC seat GPIO: 2.54mm pitch 40pin-header, compatible with Raspberry Pi's GPIO. It includes UART, SPI, I2C, PWM, IO etc I2S: 7pin, 2.54mm pitch Power Button x 1 LED: Power Indication x 1, System LED x 1 PCB: Six layer, ENIG Dimension: 64 x 60mm Power: DC 5V/2A OS: Ubuntu-Core with QtE, Ubuntu-MATE