X503

I/O Exp. Board/1 RS-232/5pin/0.6W

  • RS-232 port : 1
  • COM3 : TXD, RXD, RTS, CTS, GND
  • 16550 compatible
  • Internal FIFO : 16 bytes
  • Transmission speed: 115.2K BPS max.
  • Isolated : none