Ft231x Usb Uart Driver Link May 2026

The most reliable source for the FT231X driver is the official FTDI website. FTDI provides a unified driver package that supports the entire range of their chips, including the FT231X.

Note on Direct Links: Manufacturers strongly discourage using direct static links to driver files as file versions change frequently to patch security and stability issues. Always use the official portal linked above to ensure you are downloading the latest signed version. ft231x usb uart driver link

Safety Warning: When downloading drivers, always source them from the official manufacturer (FTDI) or trusted repositories. Third-party "driver update tools" often bundle bloatware or malware. The most reliable source for the FT231X driver

Below are the direct links to the official VCP (Virtual COM Port) drivers provided by FTDI. The FT231X uses the standard FTDI VCP driver set. including the FT231X.

Most distributions (Ubuntu, Debian, Fedora, Arch) include the ftdi_sio kernel module.

# Check if driver is loaded
lsmod | grep ftdi_sio
While the FT231X uses standard USB communication, operating systems require a driver to create a virtual COM port (VCP). This allows programs (like PuTTY, CoolTerm, or custom serial apps) to access the device as if it were a traditional RS-232 port.
Without the correct driver: