In OS X it seems to be unknown, however, the USB Device Tree reports the FT232R USB UART correctly with Product ID and Vendor ID from FTDI. But I want to get rid of the Win (VM) solution and installed the FTDI driver for Mac, didn’t work. The FT232B is the 2nd generation of FTDI’s popular USB UART device and the FT232BL is a lead free version of the FT232BM. The FT232BQ provides the same functionality as the FT232BL in a QFN-32 lead free package. ICONtrol Leica iCON site Highest efficiency and accuracy For all machine control applications Profit from additional benefits and values Can bus protocol specifically designed for GNSS machine control, provides robust and reliable communication, more uptime Configurable hardware platform meeting OEM needs such as individual connectors. Huart2 is an instance of UARTHandleTypeDef descriptor. It's a struct used to configure the UART peripheral. However, this code is still not sufficient to use the UART. We need to configure the hardware part, setting the right pins and initializing the right clocks associated to UART peripheral. This work is done with the following hook function. Legacy TSHARC Driver: Touch Base Drivers. RS-232. PS/2. USB: Available for Download: WinCE, WinXP/7/8, WinXPe/7e,Linux, MacOS: Win CE Net 4.2. RS-232. PS/2. USB: WinCE4.2 118a Drivers Manual. RS-232. PS/2. USB: WinCE4.2 1.16 Drivers Manual: WinCE 5.0. RS-232. PS/2. USB: WinCE5.0 1.18b Drivers Manual.

On-chip Clock Generator, OTPROM, 4 GPIO, Supports RS232/RS422/RS485

This resource is for PL2303HX Rev. D USB to Serial/UART Bridge Controller (Internal Crystal), EOL. Click download to view the document.

This resource is for PL2303HX Rev. D USB to Serial/UART Bridge Controller (Internal Crystal), EOL. Click download to view the document.

How to migrate from PL-2303HXA/XA PCB to PL2303HXD chip

Download Icontrol Uart (com23) Driver Windows 7

This resource is for PL2303HX Rev. D USB to Serial/UART Bridge Controller (Internal Crystal), EOL. Click download to view the document.

Do not install or use any software from Prolific website until you have read and accepted all of the license terms.

This resource is for PL2303HX Rev. D USB to Serial/UART Bridge Controller (Internal Crystal), EOL. Click download to view the document.

For Mac OS X 10.15 Catalina (64-bit)
For Mac OX X 10.14 Mojave (64-bit)
For Mac OS X 10.13 High Sierra (64-bit)
For Mac OS X 10.12 Sierra (64-bit)
For Mac OS X 10.11 El Capitan (64-bit)
For Mac OS X 10.10 Yosemite (64-bit)
For Mac OS X 10.9 Mavericks (64-bit)
For PL2303 H/HX/HXD/EA/RA/SA/TA/TB chip versions
For Prolific USB VID_067B&PID_2303 Only
Includes Driver Installation Manual
NOTE: Mac OS High Sierra 10.13 introduces a new feature that requires user approval before loading new third-party kernel extensions. Go to System Preferences - Security & Privacy and click Allow. https://developer.apple.com/library/content/technotes/tn2459/_index.html

This resource is for PL2303HX Rev. D USB to Serial/UART Bridge Controller (Internal Crystal), EOL. Click download to view the document.

NOTE: No need to install drivers for following:
Linux Kernel 2.4.31 and above already includes built-in drivers for PL-2303 (VID_067B&PID_2303).
NOTE: Google Android OS is also based on Linux kernel so it also includes PL2303 drivers.
Driver Source:
http://lxr.free-electrons.com/source/drivers/usb/serial/pl2303.c
http://lxr.free-electrons.com/source/drivers/usb/serial/pl2303.h
Kernel (go to driversusbserial folder):
http://www.kernel.org/pub/linux/kernel/

Also for Windows Mobile 6, Windows Mobile 5, PocketPC 2003. NOTE: WinCE 6.0 standard driver is not available, please email request for driver customization. SDK image file must be provided.

Also for Windows Mobile 6, Windows Mobile 5, PocketPC 2003. NOTE: WinCE 6.0 standard driver is not available, please email request for driver customization. SDK image file must be provided.

This resource is for PL2303HX Rev. D USB to Serial/UART Bridge Controller (Internal Crystal), EOL. Click download to view the document.

Requirements:
———————
- USB Device with PL2303HXD, PL2303EA, PL2303RA, PL2303SA controller chip NOTE: PL2303HXA, PL2303XA, PL2303TA chips are not supported (Discontinued Products)
- Android-Powered Device (Tablet/Phones) with USB Host Mode Support
- Android 3.2 and above OS versions
SDK Package includes following:
————————————————————————————————————–
1. PL2303 Sample Test Android App Software (supports Android 5.0)
- Single port (PL2303HXDSimpleTest.apk)
- Modem Status/Flow Control (PL2303HXDModemStatus.apk)
- GPIO Control (PL2303GPIOActivity.apk)
- Multi-port (PLUartMultiSimpleTest.apk)
2. PL2303 Android Demo Apps Users Manual
3. PL2303 Android Sample App Source Code
4. PL2303 Android Java Driver Library (supports Android 5.0)
5. PL2303 Android App Development Reference Documents
6. PL2303 Android USB Host Device Compatible (Tested) List
Also download Android App from GooglePlay Store: Prolific PL2303 USB-UART

How to Connect PL2303 Device to Android Tablets & Phones

This resource is for PL2303HX Rev. D USB to Serial/UART Bridge Controller (Internal Crystal), EOL. Click download to view the document.

Download Icontrol Uart (com23) Drivers

This resource is for PL2303HX Rev. D USB to Serial/UART Bridge Controller (Internal Crystal), EOL. Click download to view the document.

This resource is for PL2303HX Rev. D USB to Serial/UART Bridge Controller (Internal Crystal), EOL. Click download to view the document.

This resource is for PL2303HX Rev. D USB to Serial/UART Bridge Controller (Internal Crystal), EOL. Click download to view the document.

Download Icontrol Uart (com23) Driver Download

Download Icontrol Uart (com23) Driver Updater

File Name Release Date Version File Size
PL23XX_Prolific_DriverInstaller_v204.zip 2020/12/08 2.0.4 10782.28KB
Windows Driver Installer Setup Program
(For PL2303 HXD, SA, TA, TB, RA GC, GS, GT, GL, GE , GD, GR versions)
Installer version & Build date: 2.0.4 (2020-12-08)
- Windows 10 Certified WHQL Driver (TH1 1507, TH2 1511, RS1 1607, RS2 1703, RS3 1709, RS4 1803,RS5 1809,19H1 1903, 19H2 1909, 20H1 VB versions)
Windows Vista/7/8.1/10 (32 & 64-bit) WDF WHQL Driver: v3.8.31.0 (07/30/2019) / v5.0.15.0 (04/06/2020)
- - Windows 10 Certified WHQL Driver (TH1 1507, TH2 1511, RS1 1607, RS2 1703, RS3 1709, RS4 1803,RS5 1809,19H1 1903, 19H2 1909, 20H1 VB versions)
- Windows Vista, 7, 8.1 Certified WHQL Driver
- Compatible with Windows Server 2016, Server2008, 2008R2, 2012, 2012R2
- Auto-download driver via Windows Update (Windows 7, 8.1, 10)
Windows XP (32 & 64-bit) WDM WHQL Driver: v3.8.31.1 (07/30/2019) / v5.0.15.1 (04/06/2020)
- Windows XP Certified WHQL Driver
- Compatible with Windows 2000SP4 & Server2003
- Installer Language Support: English (default), Chinese (Traditional and Simplified), Japanese
- For Prolific USB VID_067B&PID_2303, PID_2304, PID_23A3, PID_23B3, PID_23C3,PID_23D3,PID_23E3,PID_23F3,PID_2323.
- Includes Certification Report, User Manual, Driver Release Notes, CheckChipVersion Tool
- Installer supports silent install (add '/s' parameter when running program)