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FTDI  TTL-232R-3V3-PCB  SERIAL CONVERTER MODULE FT232RQ, USB TO UART, 3.3V

FTDI TTL-232R-3V3-PCB
Technical Data Sheet (241.90KB) EN See all Technical Docs

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

Product Overview

TTL-232R-3V3-PCB is a USB to TTL serial UART converter PCB incorporating 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 TTL level serial interface to USB. It contains a small internal electronic circuit board, utilising FT232R plus a USB type A connector. The PCB is USB powered and USB 2.0 full speed compatible. The PCB supports a data transfer rate up to 3Mbaud and supports FTDIChip-ID, with a unique USB serial number programmed into the FT232R. This feature can be used to create a security or password protected file transfer access using the PCB. Requires USB drivers, which are used to make the FT232R on the PCB appear as a VCP. This then allows the user to communicate with the USB interface via a standard PC serial emulation port. Another FTDI USB driver, the D2XX driver, can also be used with application software to directly access the FT232R on the PCB though a DLL.
  • On board FT232RQ provides single chip USB to asynchronous serial data transfer interface
  • Entire USB protocol handled by the electronics on the PCB
  • Connect directly to a microcontroller UART or I/O pins
  • Fully assisted hardware or X-On / X-Off software handshaking
  • Internal EEPROM with user writeable area
  • Support for FT232R FTDIChip-ID feature for improved security
  • PCB is USB powered, no external supply required
  • 3.3V output allows external logic to be powered from the USB port
  • Low USB bandwidth consumption
  • UHCI / OHCI / EHCI host controller compatible

 

Product Information

Accessory Type:
PCB Module
For Use With:
TTL to USB Serial Converter
Product Range:
-
Features:
Connect Directly to Microcontroller UART or I/O Pins, Data Transfer Rates from 300 baud to 3 Mbaud
SVHC:
To Be Advised

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Applications

  • Communications & Networking;
  • Industrial;
  • Wireless;
  • Sensing & Instrumentation

Legislation and Environmental

RoHS Compliant:
Yes
Authorized Distributor

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