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( 15 )
file category file content version upload time
DataSheet
CH341DS1.PDF CH341 datasheet, USB bus converter chip with multiple communication interfaces, such as USB to serial port/parallel port/printer port/I2C interface etc. Drivers support for Windows/Linux/Android/Mac, etc. The datasheet is the description of USB to serial port and printer port. 3.3 2021-07-03
Driver&Tools
CH341SER.EXE CH340/CH341 USB to serial port One-Key installation VCP vendor driver for Windows, supports Windows 11/10/8.1/8/7/VISTA/XP/2000/98 3.8 2023-03-16
CH341PAR.EXE USB to JTAG/SPI/I2C/Parallel/GPIO interfaces one-key installation driver for Windows, supports CH341 for USB to SPI/I2C/EPP parallel/MEM parallel etc., supports CH347 for 480Mbps high speed USB to JTAG/SPI/I2C/GPIO etc., supports Windows 11/10/8.1/8/7/VISTA/XP/2000, Server 2019/2016/2012/2008/2003 -32/64 bit. Microsoft WHQL/HCK Certified. Used to distribute to user with the product. 2.4 2023-10-13
CH341SER.ZIP CH340/CH341 USB to serial port Windows driver, supports Windows XP/Vista/7/8/8.1/10/11/ SERVER 2003/2008/2012/2016/2019/2022 -32/64bit, Microsoft WHQL Certified, supports USB to 3-line and 9-line serial port. 3.8 2023-03-16
CH341PAR.ZIP USB to JTAG/SPI/I2C/Parallel/GPIO interfaces installation driver and DLL library for Windows, supports CH341 for USB to SPI/I2C/EPP parallel/MEM parallel etc.,supports CH347 for 480Mbps high speed USB to JTAG/SPI/I2C/GPIO etc., supports 32/64 bit Windows 11/10/8.1/8/7/VISTA/XP/2000, Server 2019/2016/2012/2008/2003. Microsoft WHQL/HCK Certified. Used to facilitate the integration of product applications. 2.4 2023-10-19
COMTransmit.ZIP Serial port debug software for Windows. Integrates UART functions and various common tools, supports multi-serial port communication, UART intercommunication test, file sending and receiving, input and display of string and hexadecimal data, debug of module frame format etc. 1.4 2023-03-03
CH34XSER_MAC.ZI... For CH340/CH341/CH342/CH343/CH344/CH347/CH9101/CH9102/CH9103/CH9104/CH9143, USB to serial port VCP vendor driver of macOS 1.8 2022-05-13
CH341SER_ANDROI... USB to serial port Android driver-free installation driver, application library and demos, supports CH340/CH341/CH342/CH343/CH344/CH347/CH9101/CH9102/CH9103/CH9104/CH9143, for Android OS 4.4 and above in USB Host mode, without loading Android kernel driver and without root access operation. Includes apk installer, lib library file (Java Driver), App Demo (USB to UART Demo Project SDK) 1.7 2022-11-10
CH341SER_LINUX.... Linux driver for USB to serial port, supports CH340 and CH341, supports 32/64-bit operating systems. 1.7 2023-10-12
CH341SER_MAC.ZI... For CH340/CH341/CH342/CH343/CH344/CH347/CH9101/CH9102/CH9103/CH9104/CH9143, USB to serial port VCP vendor driver of macOS 1.8 2022-11-07
CH341PAR_ANDROI... CH341 USB to SPI/I2C/GPIO interfaces Android driver-free installation driver, application library and demos, for Android OS 3.1 and above in USB Host mode, without loading Android kernel driver and without root access operation. Includes apk installer, lib library file (Java Driver), App Demo, supports USB to EPP/MEM parallel port, supports USB to synchronous serial port: I2C, SPI, etc. 1.0 2014-10-10
CH341PAR_LINUX.... Linux driver for USB to JTAG/ SPI/ I2C/ Parallel port/ GPIO etc, support CH341 and CH347, supports USB to SPI/ I2C/ EPP Parallel port/ MEM Parallel port etc, supports 480Mbps high speed USB to JTAG/SPI/I2C/GPIO etc for CH347supports 32/64-bit operating systems. 1.4 2023-10-12
Others
PRODUCT_GUIDE.P... Electronic selection of product selection manual, please refer to related product technical manual for more technical information. 1.4 2018-12-29
PACKAGE.PDF Common package dimensions for CH series ICs: DIP, SKDIP, SDIP, SOP, SSOP, MSOP, QFP, LQFP, QFN, ... 3.6 2023-12-20
InstallNoteOn64... Instructions for the driver after 18 years of August cannot be installed under some 64-bit WIN7 (English) 1.0 2019-01-10