Rockchip® ARM Cortex A7 RK3128, 1* mPCIe, 1 * Micro SD Card socket, HDMI/LVDS/MIPI(option), Bluetooth, WIFI, Android 5.1, Linux 4.4 Features 1. Rockchip® ARM Cortex A7 RK3128 Quad‐core 1.2GHz 2. DRAM : 1GB DDR3L 1066MHz on-board 3. FLASH ROM : 4GB 4. 1 * RJ45,2 * USB2.0, 1 * OTG, 1 * MIPI (Option), 1* Camera I/F, 1 * Micro SD Card socket 5. 1 * HDMI (1920 x 1080@60Hz) 6. 1 * 24 bits Single CH LVDS (1280x800@60Hz) 7. Support Android 5.1, Linux 4.4 8. 2.5” Form Factor (100mm * 72mm)