... support and the composition of GSM call connection mode; 9,100 M LAN integration; 10,170 pins, leads ... follows: 1, USB HOST interfaces; 2, USB Device Interface 3 way 232, 3-way TTL serial port; 4,100 ... 7, SD card interface 8, RTC rechargeable battery; 9,5 V power input 10,10 keys, the layout ... -ROM Good &New Real6410 development board + 4.3 inch touch LCD Andriod-2.0 ARM11 Development Board 6410 Series ...