Windows driver
Includes the following version of of the Windows operating system:
Windows 7, Windows Server 2008 R2 and Windows 8, 8.1, Windows server 2012 R2, Windows Server 2016 and Windows 10.
Also, as Windows 8 RT is a closed system not allowing for 3rd party driver installation our Windows 8 driver will not support this variant of the OS.

Mac driver OS X 10.3 to 10.8 (x86 x64 PPC)
Mac driver OS X 10.9 and above (x64)

Windows CE 4.2~5.2 driver
includes the following versions of Windows CE 4.2-5.2 based operating systems: Windows Mobile 2003, Windows Mobile 2003 SE,
Windows Mobile 5, Windows Mobile 6, Windows Mobile 6.1 ,Windows Mobile 6.5.

Windows CE 6.0~7.0 driver
x86, x86 CE 6.0 CAT, x86 CE 7.0 CAT, ARM, ARM CE 6.0 CAT, ARM CE 7.0 CAT, MIP SII, MIP SIV, SH4

Windows CE 2013 (x86 ARM) driver

Linux driver
This device is supported in Ubuntu 11.10, kernel 3.0.0-19. VCP drivers are integrated into the kernel (please see below link for reference
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/usb/serial/