Part#: 7202ec

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Low Profile PCI Express 2-Port RS-232 Serial Interface

PC Bracket Selection



The 7202ec low-profile PCI Express serial interface provides two RS-232 serial ports. All modem control signals are implemented for maximum compatibility with a wide range of serial peripherals. Each serial port features an ultra high-speed UART, flexible clock prescalar, and large 256-byte Tx/Rx FIFOs allowing the adapter to support the widest range of standard and non-standard baud rates exceeding 1 Mbps. These features make the 7202ec ideal for data intensive applications that require reliable, ultra-fast throughput rates.

The Sealevel SeaCOM software driver and utilities make installation and operation easy using Microsoft Windows operating systems.

The 7202ec is a PCI Express X1 board compatible with any low profile PCI Express slot. If you have a standard size PCI Express slot, be sure to select the standard profile bracket. The board includes a 36 inch cable that terminates to two DB9M connectors.

Additional information

Operating Temperature

0°C to 70°C (32°F to 158°F)

Cable Connector(s)

DB9M (2)

Communications Chip

Ultra high-speed UART


5.75 (L) x 2.54 (W)

Electrical Interface


Humidity Range

10 – 90% Relative Humidity, Non-Condensing

Host Interface(s)

PCI Express

Max Data Distance

50 feet

Max Data Rate

Exceeds 1 Mbps

UART Series

950 UART

Board Connector


PC Bracket

Low Profile

# of Ports


RoHS Compliant


Serial Connector(s)


Storage Temperature

-50 – +105C


125 MHz BRG

  • • Compliant with RoHS and WEEE directives
  • • Ultra high-speed UART with 256-byte Tx and Rx FIFOs
  • • Supports asynchronous data rates exceeding 1 Mbps
  • • Bus-derived 125 MHz BRG and clock prescalar support wide range of baud rates
  • • All RS-232 modem control signals implemented
  • • PCI Express X1 compliant
  • • Compatible with low profile PCI Express slots (standard profile slots with optional bracket)
  • • Included 36″ cable terminates to two DB-9M connectors (Item# CA203)

Windows Software

Software: SeaCOM - Windows


Manual: 7202e


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