The FT231X driver is available for various operating systems, including:
Below is the definitive guide on where to find the official FT231X driver links, how to install them across different operating systems, and how to resolve common connectivity issues. Official FT231X USB UART Driver Links
Always download drivers directly from the official Future Technology Devices International (FTDI) website to avoid malware or outdated files. FTDI provides two types of drivers: and D2XX (Direct DLL) . For most standard serial applications, the VCP driver is what you need.
If your software (like Arduino IDE or a Python script) cannot read/write to the port, add your user account to the dialout group: sudo usermod -a -G dialout $USER Use code with caution. Log out and log back in for changes to take effect. Verifying Successful Installation ft231x usb uart driver link
: For Windows 7, 8, or older, refer to the FTDI No Longer Supported section . Installation Methods Drivers - FTDI
: The standard drivers for Windows, macOS, and Linux can be found on the FTDI Drivers Page Installation Guides
If the executable fails, or you prefer a lightweight installation using the .zip archive: The FT231X driver is available for various operating
Key points:
These drivers allow direct access to the USB device through a proprietary DLL/API, offering higher throughput and advanced chip control. Direct Access Tables Operating System Driver Type Architecture Official Resource Link Windows 11 / 10 VCP & D2XX (Combined) x64 / x86 / ARM64 FTDI Windows Driver Page macOS (10.15 and newer) VCP (Built-in via Apple) Apple Silicon / Intel FTDI Mac OS Driver Guide Linux (Kernel 3.0.0+) VCP (Built-in to Kernel) x86 / ARM / MIPS Included in modern distributions
Plug in your FT231X USB device. Windows will automatically configure the Virtual COM Port. Method B: Manual Installation via Device Manager If the executable fails, use the manual ZIP payload: Download the Windows setup ZIP file and extract it. Press Windows Key + X and select . For most standard serial applications, the VCP driver
Ultimate Guide to FT231X USB UART Drivers: Official Links & Installation
Open , locate the "Unknown Device" (usually under "Other Devices"). Right-click the device and select "Update driver" . Select "Browse my computer for drivers" .