Pl2303 windows driver download usb to uart rs232 serial. There are a number of prolific serial drivers and these have been listed below. Prolific technology usb serial driver for mac guest warning notice. Prolific pl2303 drivers download for windows 10, 8, 7, xp, vista. Pl2303 usbtoserial by prolific technology should i. Jan 24, 2020 download now prolific technology inc usb serial driver although you should write a file with a note of the modules present prior to plugin, you might also run. Using microsofts internet explorer along with activex technology, we could provide free diagnostic and maintenance tools that didnt need to be installed. A progress bar shows you how long it will take to remove pl2303 usbto serial.
Computer driver update prolific usbtoserial comm port. Prolific releases worlds first serial to android usb api driver solution. Since then they have added their line of green energy ics energy monitoring, metering and control. Download driver prolific pl2303 usb to uart rs232 serial driver version 3. The driver thats running would need to be the prolific 3. 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. How to change the com port for a usb serial adapter on windows 7, 8, 8. Prolific provides perfect solution to connect your legacy peripherals and application to any usb host platform. Prolific usbto serial comm port is a network driver produced by gateway technologies.
Asus prolific usbtoserial comm port asus scsi adapter v1. Cabletech technology usb to serial serial converter is most popular with marine installers and technicians, who often have to deal with gps and radar units that still depend on the rs serial interface. Myself, ive the same problems with scrolling led badges, and usb to com dongles. Prolific technology is a ic design house company and asic design service. All this devices use a pl2303 to provide a connection to an usb port, but inside, they are rs232like interface build and appear as a com port in your. Plugable usb to rs232 db9 serial adapter prolific pl2303hx. It is recommended to install a later version of the driver see the release date. Pl2303 windows driver download prolific technology. Downldoad free driver updates for prolific usbtoserial comm port also known as. Prolific advices endusers to only purchase vendor branded cable products with company name contact information for service and support. No driver installation is necessary for windows 10, 8. Prolific usb to serial driver not working on windows 10. Pl2303 windows driver download prolific technology inc.
How cqbletech i make sure my serial port is working in windows. Prolific pl2303 driver setup installer for windows 7 and 8 32bit. Pl2303 mac os x driver download prolific technology. These have support for the prolific 2303 chipset, and recognize the plug and play ids of the plugable adapter. Click the remove or changeremove tab to the right of the program. The company started out by developing smart io ic solutions, focusing on niche usbieee 94 bridge controller products. I have a usb to serial port adaptor, prolific technology, inc. Pl2303 windows driver users manual for driver installer v1. The pl2303 usbtoserial chip not only provides driver solutions for windowsmaclinux but now also for. 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. Prolific usb to serial comm port com5 driver for windows 7 32 bit, windows 7 64 bit, windows 10, 8, xp. Please be warned that counterfeit fake pl2303hx chip rev a usb to serial controller ics using prolifics trademark logo, brandname, and device drivers.
Download prolific technology pl2303 usb to serial adapter. The usb serial dualport converter is self powered through the usb port its connected to. Please be warned that selling counterfeit products are illegal and punishable by civil and criminal courts according to the trademark, and. See this article for advice on how to start the device manager. Screenshot of files installation screenshots prolific pl2303 usb to uart rs232 serial driver file name. Uploaded on 3282019, downloaded 12927 times, receiving a 91100 rating by 5530 users.
Apr 09, 2019 the following are installation help pages as well as drivers for usb to serial adapters. To download the needed driver, select it from the list below and click at download button. Prolific announces the worlds first and only android usb host api. The windows rt and surface usb device compatibility story. As times changed and pc pitstop grew, we transitioned to a software subscription model to not only provide better and more secure diagnostic and maintenance tests, but turn our focus. Pl2303 usbto serial driver is a program offered by prolific technology inc frequently, users decide to erase this application. It offers a stylish as well as convenient computer accessory which is used for connecting serial devices which comply with the rs232 standard to a windows computer which is usb equipped. Jul 30, 2019 downldoad free driver updates for prolific usbto serial comm port also known as.
Prolific technology pl2303 usb to serial adapter driver 1. Prolific announces the worlds first and only android usb host api driver solution no root permission needed for connecting pl2303 usbto serial devices to androidpowered devices with usb host. Open source drivers are included in linux kernels 2. Prolific usbtoserial comm port windows 10 microsoft community. 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. There is lots of people reporting problems with w10 and prolific devices based on popular pl2303 adapter. Prolific pl2303 usbuart for android free download and. Download prolific usb to serial driver for windows. Of course, you can try to manually update the driver at prolific site. Prolific launches android sdk for usb serial devices.
Prolific usb to serial comm port com5 driver download. The prolific pl2303 usb to rs232 serial driver for apple mac os x is the. Prolific provides android usb host api driver solution no root permission needed for connecting pl2303 usbtoserial devices to androidpowered devices with usb host api mode support. Installing the plugable usb to rs232 db9 serial adapter on windows 7. Follow directions in device manager to download the correct driver the three solutions listed in this article have proven to be quite helpful in fixing a prolific usb to. There is also an explanation here usb to rs232 driver which also uses a prolific usb driver. But, look carefully on this page and you will read an important notice in red. 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. Nov 07, 2017 downloading usb to serial ch340 prolific driver for window 7,8,8. Sometimes this is troublesome because removing this by hand takes some skill regarding windows program uninstallation. Prolific then ventured in the mixedmode technology development, having successfully designed brushless motor driver ic and hall sensors.
Usb to uart rs serial prolific advices endusers to only purchase vendor branded cable products with company name contact information for service and support. Prolific usb serial as you can see the driver is installed but with an exclamation mark to indicate a problem. These range from the minicom adapter as well as the prolific adapter drivers as well as windows and linux instructions. Counterfeit ic products show exactly the same outside chip markings but generally are of poor quality and causes windows driver compatibility issues. Pl2303 mac os x driver download prolific technology inc.
Dec 24, 2014 there are a number of prolific serial drivers and these have been listed below. Prolific usbtoserial comm port free download and software. Microsoft have ended support for certifying xp and vista through their whck test program. Scan computer for prolific technology inc driver updates.
Prolific will take proper and severe actions to cease and confiscate these counterfeit products. Prolific announces the worlds first and only android usb host api driver solution no root permission needed for connecting pl2303. Prolific usbtoserial comm port com3 driver download pc. The usb serial dualport converter with prolific usb technology allows the use and operation of two serial devices via usb control simultaneously. The operating system will download the correct drivers automatically when the plugable usb to rs232 db9 serial adapter is plugged in. Specifications prolific pl2303 driver mac usb serial 1. Prolific usbtoserial comm port windows 10 microsoft. Prolific offers complete usb to serial uartrs232 and usb to printer interface bridge solution for windows, mac, linux, and android platform. The adapter uses the standard usb prolific vid and pid of 0. This is for a usb to serial adapter which has no brand, but only a model number of gmus03. When you find the program pl2303 usbto serial, click it, and then do one of the following. Driverhive details for prolific usbtoserial comm port driver.
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