X510-128

I/O Exp. Board/1 RS-232/5DI/5DO/128K/3pin/EEPROM

RS-232 port : 1
COM3 : TXD, RXD, GND
16550 compatible
Internal FIFO : 16 bytes
Transmission speed: 115.2K BPS max.
EEPROM: 128K * 1 bytes
Endurance:100,000 Write Cycles/Page
Data Retention: 40 Years
Isolated : none