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[Table 2-1] IGM7100 Module Specification
G
Category Specification
Protocol
TCP, UDP, IP, ARP, ICMP, Ethernet MAC
Network interface
10/100 Base-T Ethernet (Auto detection)
Serial port
1 RS-232 port (TTL type)
CPU SST
89C54
(8bit MCU and 16K Flash)
Atmel T89C51RC2-RLTIL
(8bit MCU and 32K Flash)
•
CPU will be changed into Atmel
Serial line format
8data, 1stop, none parity
Serial flow control
XON/XOFF, CTS/RTS
Serial signal
TXD, RXD, RTS, CTS, DTR, DSR, GND
Software
Remote download and configuration possible
Transmission speed
1200bps ~ 230Kbps
Memory
32K Flash (inside MCU), 32K SRAM
Temperature
-10’C ~ 80’C (Operating), -40~85’C (Storage)
Humidity
10~90%
Power
3.3V, 150mA
Connector type
2x12 2mm Pin header array
Size
50mm x 30mm x 10mm