Prolific recommends following windows 7 usb serial controller d cable brands. Sep 03, 2015 fix prolific usb to serial com port for windows 8 and 10 link in description k. Open source drivers are included in linux kernels 2. Of course, you can try to manually update the driver at prolific site. For all windows xp and vista systems and for windows 10, 8.
Prolific offers complete usb to serial uartrs232 and usb to printer interface bridge solution for windows, mac, linux, and android platform. Overview the pl2303ea is a low cost, high performance, and esdprot. Prolific usbtoserial comm port free download and software. Prolific usb to serial comm port com7 driver download list description. Prolific does not sell cables with prolific brand and packaging.
Download drivers for prolific usbtoserial comm port 1. Prolific provides perfect solution to connect your legacy peripherals and application to any usb host platform. May 02, 2005 the pl2303 usbtoserial bridge controller is a low cost and high performance single chip solution. Plugable usb to rs232 db9 serial adapter prolific pl2303hx. Please visit the prolific pl2303 driver download page for all other operating system options. The operating system will download the correct drivers automatically when the plugable usb to rs232 db9 serial adapter is plugged in. Prolific usb to serial bridge computer driver updates.
It provides a simple and easy way to use bridgeconnectivity between the universal serial bus usb and serial port interface. Drivers prolific usbtoserial comm port com7 driver. Free drivers download for prolific technology, inc. Pl2303 windows driver users manual for driver installer v1. The usb adaptors are not reliable enough, especially if you are linking to old hardware, you will find that they do not reproduce the signal timings accurately, which will cause problems with. Plugable usb to serial adapter compatible with windows, mac. Dec 24, 2014 there is also an installation diagram ft232r usb uart driver which shows how to install and remove usb drivers on your computer. Pl2303hx chip rev d qfn32 reference schematic design for rs232 transceiver. The issues which arrive with the prolific comm port driver is that it tends to install like the old software modems. We do not modify in anyway the installation program for pl2303 usb to serial.
Prolific usb to serial driver usb driver usb driver download. Usb to serial controller ics using prolific s trademark logo, brandname, and device drivers, were being sold in the china market. In case you suspect a counterfeit chip inside, you may also contact prolific to provide the vendor information. Prolific launches android sdk for usb serial devices. Note that we have updated the prolific driver for the prolific usb to serial driver which you now download below for windows xp7810 listed. Usb serial controller d with uuid d9e08bc11d2f4452927de59ec81e9e4e is busy with a previous request. The prolific pl2303 usb to rs232 serial driver for apple mac os x is the. D usb to serial uart bridge controller internal crystal. Specifications prolific pl2303 driver mac usb serial 1. However, in device manager the device is listed with a yellow exclamation mark when i click properties it says the device cannot start code 10. Pl2303x edition chip rev a usb to serial bridge controller online from elcodis, view and download pl2303x pdf datasheet, in stock specifications.
Download prolific usb to serial driver for windows 10 7 8 8. For windows usb serial adapter cables using prolific chip also mac and linux drivers for usb serail cables as well as x86 64bit drivers for prolific chip serial cables usb serial driver. Download pl2303 usbtoserial by prolific technology inc. There is also an explanation here usb to rs232 driver which also uses a prolific usb driver. Counterfeit ic products show exactly the same outside chip markings but generally are of poor quality and causes windows driver compatibility issues. Usb to serial adapter is available in carrier board accessory kit. Jul 07, 2018 in case prolific technology suspect a counterfeit chip inside, you may also contact prolific to provide the prollfic information. This article demonstrates how to install driver for usb to serial adapter on windows 8. The pl2303 usb to serial chip not only provides driver solutions for windows. Drivers for usb to serial adapter prolific and ftdi. Usb to uart rs serial prolific advices endusers to only purchase vendor branded cable products with company name contact information for service and support. Customers can now develop android software app based on the android driver library provided by prolific. Prolific technology is a ic design house company and asic design service provider for usb smart io usb to uart, card readers, external usb drive, intelligent green energy saving, and mixedmode hall sensor solutions. Please refer to the pl2303ta pcn, datasheet, and migration guide for more information.
Pl2303hx chip rev d usb to serial bridge controller datasheet download. How to install prolific usb to serial driver on windows 8. Note that we have updated the prolific driver for the prolific usb to serial driver which you now download below for windows xp7810 listed below. No driver installation is necessary for windows 10, 8. Apr 08, 2017 i have not tested that in openhab, but i use the following workarround in another software. Fix prolific usb to serial com port for windows 8 and 10. Usb to serial usb driver part 2 usb driver download. One of the common reasons that software may not work as expected with a usb serial adaptor when the devcie is properly installed, is many older programs and even some new ones only support a limited number of com ports e. Download free drivers for prolific usb to serial comm port 1. These have support for the prolific 2303 chipset, and recognize the plug and play ids of the plugable adapter. Connect the usb to serial adapter to the usb port of your windows 8 pclaptop.
Please be warned that counterfeit fake pl2303hx chip rev a usb to serial controller ics using prolifics trademark logo, brandname, and device drivers. The adapter uses the standard usb prolific vid and pid of 0. Please be warned that counterfeit fake pl2303hx chip rev a usb to serial controller ics using prolific s trademark logo, brandname, and device drivers, were being sold in the china market. Choose an appropriate driver from the list available on this page. Usb to uart rs serial however, i have problems with it on ubuntu website design by alvitr. In addition all downloads will be served directly from prolific technology s web site or hosting service. Usb to uart g series 5 usb connectivity 4 usb storage 5 usb to serial parallel 8 usb to uart 7 mixed mode 21 fan drivers 12 hall sensors 9 cables. Pl2303 mac os x driver download prolific technology inc. Pl2303hx chip rev d ssop reference schematic design for rs232 transceiver. One of the common reasons that software may not work as expected with a usbserial adaptor when the devcie is properly installed, is many older programs and even some new ones only support a. D usb to serialuart bridge controller internal crystal. If you are doing any serious work with serial ports, i would highly recommend that you get a real serial port card pci card with rs232 controller on it.
The pl2303hx is a low cost and high performance usb to serial bridge controller. There is also an installation diagram ft232r usb uart driver which shows how to install and remove usb drivers on your computer. If the prolific usb to serial drivers below do not work then see the usb to rs232 driver for more information as it uses more than one option. I have downloaded the latest version of the prolific pl2303 software for my visa 64bit computer. The windows rt and surface usb device compatibility story. Pl2303hx chip rev d ssop reference schematic design for rs232 transceiver download. How to change the com port for a usb serial adapter on windows 7, 8, 8. Jun 25, 2018 prolific recommends following windows 7 usb serial controller d cable brands. Prolific will take proper and severe actions to cease and confiscate these counterfeit products. Yellow exclamation mark next to my prolific usb in device.
The pl2303hx provides a convenient solution for connecting an rs232 fullduplex asynchronous serial device to any universal serial bus usb capable host. Onchip clock generator, otprom, 4 gpio, supports rs232rs422rs485. Mar 12, 2010 update your computers drivers using drivermax, the free driver update tool ports prolific technology inc. Prolific announces the worlds first and only android usb host api driver solution no root permission needed for connecting pl2303 usb to serial devices to androidpowered devices with usb host mode support. Prolific fullspeed usb to serial bridge controller pl2303hx chip rev a and pl2303x chip rev a will be phased out eol at the end of october, 2012.
With the advantage of usb port, users have the capability to utilize the peripheral with serial port interface in an. Prolific technology is a ic design house company and asic design service provider for usb smart io usb to uart, card readers, external usb drive, intelligent green. Login as guest with the password guest and choose usb serial. Usb connectivity cables 3 usb to serial uart cables 15 demo boards. See our prolific driver download page for details and links.
Prolific announces the worlds first and only android usb host api driver solution no root permission needed for connecting pl2303 usbtoserial devices to. Pl2303 windows driver download prolific technology inc. There are a number of prolific serial drivers and these have been listed below. Pl2303 windows driver download usb to uart rs232 serial. Installing the plugable usb to rs232 db9 serial adapter on windows 7.
Both will be replaced by the new pl2303ta which is pintopin compatible with pl2303hxa and pl2303xa pcb. There are a number of products on the market in the usb to serial range of products. Buy plugable usb to rs232 db9 serial adapter prolific pl2303hx rev d chipset online at low price in india on. Driver also available via windows update vista, 7, 8, 8. Prolific usbtoserial comm port windows 10 microsoft. This video will shows you step by step how to resolve the prolific usb rs232 pl2303 issue for windows 8. Ihostusbdevice 173b4b44d2684334a00db6521c9a740a callee.