The ICUSB2321F 1-Port USB to Serial RS232 Adapter Cable with FTDI chipset and COM Retention converts an available USB 1.1 or 2.0 port into an RS232 serial DB9 port to connect, monitor and control your serial devices. 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 ICUSB2321F uses the FTDI chipset which supports additional customization, advanced features, and compatibility not necessarily offered by other solutions. Compatibility with a broad list of Operating Systems including Windows®, Windows CE, Mac OS and Linux, makes this product easy to integrate into mixed environments. Backed by a StarTech.com 2-year warranty and free lifetime technical support. The StarTech.com Advantage - The FTDI chipset is highly customizable and compatible, making it the ideal solution for any setup - Portable USB-Powered design requires no bulky power adapter or outlet - Simple installation and operation with COM port retention provides robust serial connectivity for legacy devices

Ports & interfaces
Connector 1	DB-9
Connector 2	USB 2.0 A
Connector 1 gender	Male
Connector 2 gender	Male
Cable length	0.2 m
Weight & dimensions
Width	41.5 mm
Depth	45 mm
Height	22 mm
Weight	90 g
Operational conditions
Operating temperature (T-T)	0 - 55 °C
Storage temperature (T-T)	-20 - 85 °C
Relative humidity	5 - 95%
Packaging data
Package width	145 mm
Package depth	175 mm
Package height	32 mm
Package weight	176 g
Packaging content
Manual	Y
Drivers included	Y
Performance
Product colour	Black
Chipset	FTDI - FT232RL
Data bits	7, 8
Stop bits	1, 2
Baud rate	115.2 Kbit/s
Parity bit	Even, Mark, N, Odd, Space
FIFO (First In, First Out)	256 B
Certification	CE, FCC
Compatible operating systems	Windows CE (4.2, 5.0, 6.0), XP Embedded, 98SE, 2000, XP, Vista, 7, 8, 8.1, 10, 11 Windows Server 2003, 2008 R2, 2012, 2012 R2, 2016, 2019 macOS 10.6 to 10.15, 11.0, 12.0, 13.0 Linux Kernel 3.0.x
Logistics data
Products per master (outer) case	80 pc(s)
Master (outer) case width	450 mm
Master (outer) case length	525 mm
Master (outer) case height	345 mm
Sustainability
Sustainability certificates	RoHS