USB to Serial Cable CH340 not Supporting in Windows 7 Reply to Thread Discussion in ' Embedded Systems and Microcontrollers ' started by omcinside, Aug 13, 2013. USB to Serial converter HL-340: download 32 and 64 bit windows drivers. The chip PL2303 while Windows XP identifies it as USB-SERIAL CH340, but I guess.

Download the latest USB SERIAL CH340 driver for your computer's operating system. All downloads available on this website have been scanned by the latest anti-virus software and are guaranteed to be virus and malware-free. Browse the list below to find the driver that meets your needs. To see more matches, use our custom search engine to. Tech Tip: If you are having trouble deciding which is the right driver, try the. It is a software utility that will find the right driver for you - automatically. DriverGuide maintains an extensive archive of Windows drivers available for free download.

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5/8 as a decimal. Overall Rating: (5 ratings, 5 reviews) 11,772 Downloads Submitted Jul 24, 2016 by JacobGRocks (DG Member): ' This came from the driver CD that came with a cheap CH341 based USB to Serial adapter that had numerous other drivers on the CD as well. This is the correct driver for the serial adapter, and it includes drivers for Windows 7 x64. It also seems to have drivers for Windows 98, 2000, XP, 2003, Vista, and.' Device Type: Removable Drive Supported OS: Win 8.1, Win 8.1 x64 File Version: Version 3.4 File Size: 144.4 KB File Name: 450 Downloads Submitted Sep 27, 2017 by Sharmila (DG Staff Member): ' USB Driver File' Device Type: Hard Disk Controller Supported OS: Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win ME, Win 98SE, Win 98 File Version: Version 2.3.2006.06 Release Date: 2006-06-05 File Size: 71.5 KB File Name. Overall Rating: (81 ratings, 83 reviews) 25,835 Downloads Submitted Oct 13, 2007 by Jerry K (DG Member): ' HL-340 USB to serial adapter [WinChipHead] - Driver for CH341 (USB=>SERIAL chip) - WDM&VXD for Windows 98/ME/2000/XP - File Date: - Version: 2.3.2006.06 - Photo: - Unzip to a temp folder, then launch SETUP.EXE' Device Type: Modem / ISDN Supported OS: Win XP Home, Win XP Pro File Version: Version 2.0.0.18 Release Date: 2003-07-16 File Size: 91.5 KB File Name.

USB-SERIAL CH340 (COM3) driver is a windows driver. Common questions for USB-SERIAL CH340 (COM3) driver Q: Where can I download the USB-SERIAL CH340 (COM3) driver's driver? Please download it from your system manufacturer's website. Or you download it from our website. Q: Why my USB-SERIAL CH340 (COM3) driver doesn't work after I install the new driver?

Please identify the driver version that you download is match to your OS platform. You should uninstall original driver before install the downloaded one. Try a driver checking tool such as. As there are many drivers having the same name, we suggest you to try the Driver Tool, otherwise you can try one by on the list of available driver below.