Display: 7 "TFT LCD screen resolution: 800 * 480 color: 65536 color
CPU:32Bit 400MHz RISC ARM926EJ
RTC: real time clock built-in Ethernet: NA
USB port:
1 USB Host1.1 port: support for U disc memory (read the program automatically download)
1 USB Device2.0 port: support USB Download
Download: support for download from /RS232 through USB main port /USB
Serial communication port:
COM0/COM1 port RS232/RS485/RS422
COM2 port: RS232
COM3 port: RS232