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USB-RS422-PCBA - 

USB Interface, Industrial, Home Projects, FT232R, USB, 4.75 V, 5.25 V

FTDI USB-RS422-PCBA

The actual product may differ from image shown

Manufacturer:
FTDI FTDI
Manufacturer Part No:
USB-RS422-PCBA
Newark Part No.:
33R1457
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
5.25V
:
USB
:
-
:
Industrial, Home Projects
:
4.75V
:
-
:
FT232R
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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

Applications

Communications & Networking, Sensing & Instrumentation, Industrial, Security, Automotive

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