Rock chip® ARM Cortex A7 RK3128, 1 * TF card socket, HDMI/LVDS/MIPI, Bluetooth, WIFI, Android 5.1 Features 1. Rock chip® ARM Cortex A7 RK3128 Quad‐core 1.2GHz 2. DRAM : 1GB DDR3 1066MHz on-board (Max. to 2GB) 3. FLASH ROM : 8GB (Max. to 32GB) 4. 1 * Realtek GbE, 3 * USB2.0, 1 * COM, 1 * OTG, 1* GPIO, 1 * MIPI, 1 * TF card slo 5. 1 * HDMI (1920 x 1080@60Hz) 6. 1 * 24 bits Single CH LVDS (1920x1200@60Hz) 7. Support Android 5.1, Linux 4.4 8. 2.5” Form Factor (100mm * 72mm)