Page 1
1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
StarTech ID: ICUSB232FTN
The ICUSB232FTN FTDI USB to Null Modem Serial Adapter Cable (1-Port) converts an available USB 1.1 or 2.0
port into an RS232 Null Modem serial DB9 port, solving DCE/DTE conflicts directly, without requiring additional
cross-wired serial cables or adapters.
This compact adapter features COM retention, allowing the same COM port value to automatically be re-assigned
to the port if the cable is disconnected and re-connected to the host computer, or if the system is rebooted. The
integrated FTDI chipset supports additional customization, advanced features, and compatibility not necessarily
offered by other solutions.
The USB to Null Modem adapter is compatible with a broad list of operating systems including Windows®,
Windows CE, Mac OS and Linux, making it easier to integrate into mixed environments.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
Applications
Perfect for IT Administrators looking to add legacy functionality to newer notebooks, PCs and servers that
lack an integrated RS232 port
Connect, monitor and control industrial/automotive sensors and equipment
Connect bar code scanners, receipt printers and other point of sale devices
Connect and program LED and Digital signage boards with serial communication ports
Connect a satellite receiver, serial modem, or PDU
Page 2
Features
USB to Null Modem (Cross-Wired) RS232 Serial Adapter
Integrated FTDI USB UART Chip
Baud Rate up to 921.6Kbps
COM Port assignments maintained across reboot
USB-powered - no external power adapter required
Compatible with USB 1.1 or 2.0 Ports
Compatible with Windows®, Mac OS and Linux
Single cable design for portability
Page 3
Technical Specifications
Warranty 2 Years
Interface Serial
Port Style Cable Adapter
Ports 1
Bus Type USB 2.0
Chipset ID FTDI - FT232RL
Connector Type(s) 1 - DB-9 (9 pin; D-Sub) Female
Connector Type(s) 1 - USB A (4 pin) Male
Serial Protocol RS-232
Max Baud Rate 921.6 Kbps
Data Bits 7, 8
FIFO 256 Bytes
Parity None, Odd, Even, Mark, Space
Stop Bits 1, 2
OS Compatibility Windows® 8 (32/64bit), 7 (32/64), Vista (32/64), XP (32/64), 2000, 98SE, XP
Embedded, CE (4.2+)
Windows® Server 2012, 2008 R2, 2003 (32/64)
Mac OS® 10.x (Tested up to 10.9)
Linux 2.4.x / 2.6.x
Color Black
Enclosure Type Plastic
Cable Length 3.3 ft [1 m]
Product Length 7 in [179 mm]
Product Width 1.3 in [33.5 mm]
Product Height 0.6 in [16.5 mm]
Product Weight 3.1 oz [88 g]
Power Adapter Included USB-Powered
Humidity 5~95% RH
Operating Temperature 0°C to 55°C (32°F to 131°F)
Storage Temperature -20°C to 85°C (-4°F to 185°F)
System and Cable
Requirements
One available USB 1.1 (or better) port
Shipping (Package) Weight 0.5 lb [0.2 kg]
Included in Package 1 - USB to RS-232 Null Modem Adapter
Included in Package 1 - Driver CD
Included in Package 1 - Instruction Manual
Page 4
Certifications, Reports and Compatibility
Loading...