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FTDI  USB-RS422-PCBA  MODULE, CONVERTER, USB TO RS422, FT232RQ, UART

FTDI USB-RS422-PCBA
Technical Data Sheet (369.87KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The USB-RS422-PCBA is a USB to RS422 level serial UART converter PCB. It incorporates FT232RQ USB to serial UART interface IC device which handles all the USB signalling and protocols. The PCB provides a fast, simple way to connect devices with a RS422 interface to USB. Each USB-RS422-PCBA contains a small internal electronic circuit board, utilising the FT232R plus a USB type A connector. The integrated electronics also include an RS422 transceiver plus Tx and Rx LEDs which give a visual indication of UART traffic. The PCB is USB powered and USB 2.0 full speed compatible. This feature can be used to create a security or password protected file transfer access using the PCB. The USB-RS422-PCBA requires USB drivers which are used to make the FT232R on the PCB appear as a virtual COM port (VCP). This then allows the user to communicate with the USB interface via a standard PC serial emulation port.
  • Entire USB protocol handled by the electronics on the PCB
  • EIA/TIA-422 interface with low power requirements
  • Internal EEPROM with user writeable area
  • PCB is USB powered, no external supply required
  • Low USB bandwidth consumption
  • UHCI/OHCI/EHCI host controller compatible
  • USB 2.0 full speed compatible
  • Data transfer rates from 300baud up to 3Mbaud
  • Support for FT232R FTDIChip-ID feature for improved security
  • Support for FT232R FTDIChip-ID feature for improved security

 

Product Information

Module Applications:
Industrial, Home Projects
Compliance Standard:
-
Supported Devices:
FT232R
Module Interface:
USB
Supply Voltage Min:
4.75V
Supply Voltage Max:
5.25V
Product Range:
-
SVHC:
To Be Advised

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Applications

  • Communications & Networking;
  • Sensing & Instrumentation;
  • Industrial;
  • Security;
  • Automotive

Legislation and Environmental

RoHS Compliant:
Yes
Authorized Distributor

Associated Products

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