MOXA CP-168U Series
8-port RS-232 Universal PCI serial board  
Features and Benefits
  • Over 700 kbps data throughput for top performance

  • 921.6 kbps maximum baudrate for fast data transmission

  • 128-byte FIFO and on-chip H/W, S/W flow control

  • Compatible with 3.3/5 V PCI and PCI-X

  • Drivers provided for a broad selection of operating systems, including Windows, Linux, and UNIX

  • Wide-temperature model available for -40 to 85°C environments

MOXA CP-168U Series $0
Overview Specifications Accessories Models


The CP-168U is a smart, 8-port universal PCI board designed for POS and ATM applications. It is a top choice of industrial automation engineers and system integrators, and supports many different operating systems, including Windows, Linux, and even UNIX. In addition, each of the board’s eight RS-232 serial ports supports a fast 921.6 kbps baudrate. The CP-168U provides full modem control signals to ensure compatibility with a wide range of serial peripherals, and it works with both 3.3 V and 5 V PCI buses, allowing the board to be installed in virtually any available PC server.

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