Chipset : WCH
1 x DB8 serial port
Compliant with 32-bit CardBus PCMCIA
Compliant with standard RS-232 serial port
Compatible with industrial standard 16C550 UART
16-byte receive and transmit FIFO to reduce CPU overhead
Data transfer rate up to 115.2Kbps
Support 5, 6, 7, 8 bit serial format
Support hardware and software flow control
Hot Swappable, Plug & Play