的产品简单介绍:带 LCD 屏幕上显示的G-4500P-3GWAEmbedded MiniOS7, anti-virus
- Supports a variety of TCP/IP features, including TCP, UDP, IP, ICMP, ARP
- 10/100Base-TX Ethernet Controller
- COM port: COM1 (5-wire RS-232), COM2 (RS-485), COM3 (3-wire RS-232)
- Built-in self-tuner ASIC controller on RS-485 port
- I/O: 3 channel DI, 3 channel DO, 8 channel AI
- Support SD storage card ()
- Tri-band 2100/1900/850 MHz WCDMA supporting WCDMA / HSDPA / HSUPA
- Quad-band 850/900/1800/1900 MHz GSM supporting GPRS
- Support TCP server, TCP client, UDP client connection from GPRS
- GPS : 32 channels with All-In-View tracking (option)
- 128*64 dots LCM display (only for G-4500D-3GWA and G-4500PD-3GWA)
- Support Virtual COM technology
- Support Modbus Protocol
- High reliability in harsh environment
- Free easy-to-use software development toolkits