Interface Modules & Development Tools USB to RS232 Embeded Converter PCB Assy

USB-RS232-PCBA

Manufacturer Part NumberUSB-RS232-PCBA
DescriptionInterface Modules & Development Tools USB to RS232 Embeded Converter PCB Assy
ManufacturerFTDI
USB-RS232-PCBA datasheet
 


Specifications of USB-RS232-PCBA

Interface TypeUSB, RS-232Data Bus WidthSerial
Operating Supply Voltage5 VProductInterface Modules
For Use With/related ProductsFT232RLead Free Status / RoHS StatusLead free / RoHS Compliant
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Future Technology Devices International Ltd
USB to RS232 UART Serial Converter PCB
Datasheet
Document Reference No.: FT_000079
Version 1.41
Issue Date: 2011-01-26
Future Technology Devices International Limited (FTDI)
Unit1, 2 Seaward Place, Centurion Business Park, Glasgow G41 1HH United Kingdom
Tel.: +44 (0) 141 429 2777
Fax: + 44 (0) 141 429 2758
E-Mail (Support): support1@ftdichip.com Web: http://www.ftdichip.com
Copyright © 2011 Future Technology Devices International Limited
Neither the whole nor any part of the information contained in, or the product described in this manual, may be adapted or reproduced
in any material or electronic form without the prior written consent of the copyright holder. This product and its documentation are
supplied on an as-is basis and no warranty as to their suitability for any particular purpose is either made or implied. Future Technology
Devices International Ltd will not accept any claim for damages howsoever arising as a result of use or failure of this product. Your
statutory rights are not affected. This product or any variant of it is not intended for use in any medical appliance, device or system in
which the failure of the product might reasonably be expected to result in personal injury. This document provides preliminary
information that may be subject to change without notice. No freedom to use patents or other intellectual property rights is implied by
the publication of this document. Future Technology Devices International Ltd, Unit1, 2 Seaward Place, Centurion Business Park,
Glasgow, G41 1HH, United Kingdom. Scotland Registered Number: SC136640
Copyright © 2011 Future Technology Devices International Limited

USB-RS232-PCBA Summary of contents

  • Page 1

    ... Future Technology Devices International Ltd USB to RS232 UART Serial Converter PCB Document Reference No.: FT_000079 Future Technology Devices International Limited (FTDI) Unit1, 2 Seaward Place, Centurion Business Park, Glasgow G41 1HH United Kingdom Tel.: +44 (0) 141 429 2777 E-Mail (Support): support1@ftdichip.com Web: http://www.ftdichip.com Copyright © ...

  • Page 2

    ... UART traffic. All components used, including the FT232R are Pb-free (RoHS compliant). The PCB is USB powered and USB 2.0 full speed compatible. Each PCB supports a data transfer rate Mbaud and supports the FTDIChip-ID™, with a unique USB serial number programmed into the FT232R ...

  • Page 3

    ... USB Compliant The USB-RS232-PCB is fully compliant with the USB 2.0 specification. Copyright © 2011 Future Technology Devices International Limited USB TO RS232 UART SERIAL CONVERTER Document Reference No.: FT_000079 PCB Datasheet Version 1.41 Clearance No.: FTDI ...

  • Page 4

    ... Table of Contents 1 Description ..................................................................................... 1 1.1 Part Number.................................................................................................. 1 1.2 USB Compliant .............................................................................................. 2 The USB-RS232-PCB is fully compliant with the USB 2.0 specification. ................... 2 2 Typical Applications ........................................................................ 4 2.1 Driver Support .............................................................................................. 4 2.2 Features ........................................................................................................ 5 3 Features of FT232R applicable to USB-RS232-PCB ......................... 6 4 USB-RS232-PCB Connector Pin Out and Mechanical details ............ 7 4.1 USB-RS232-PCB Signal Descriptions ............................................................. 9 4 ...

  • Page 5

    ... Typical Applications USB to Serial RS232 Level Converter. Upgrading Legacy Peripherals to USB. Interface Microcontroller UART or I/O to USB. Interface FPGA / PLD to USB. 2.1 Driver Support Royalty free VIRTUAL COM PORT (VCP) DRIVERS for... Windows 98, 98SE, ME, 2000, Server 2003, XP and Server 2008 Windows XP and XP 64-bit ...

  • Page 6

    ... Copyright © 2011 Future Technology Devices International Limited USB TO RS232 UART SERIAL CONVERTER Support for FT232R FTDIChip-ID™ feature for improved security. PCB is USB Powered - no external supply required. 6 outputs provide Tx, Rx, RTS#, CTS#, POWER and GND. Low USB bandwidth consumption. ...

  • Page 7

    ... USB suspend current of approximately 70μA. Low USB Bandwidth Consumption. The USB interface of the FT232R, and therefore the USB-RS232- PCB has been designed to use as little as possible of the total USB bandwidth available from the USB host controller. UART Pin Signal Inversion. The sense of each of the UART signals can be individually inverted by configuring options in the internal EEPROM ...

  • Page 8

    ... LED RED LED FT232R USB-RS232-PCB Rev 2 Figure 4.1 USB-RS232-PCB Pin Out (Top is TOP View, Bottom is BOTTOM View) Changes made from Rev1 to Rev 2 design: - Pad designation changed between Rev1 and Rev2 (see Figure 4. doesn’t exist in Rev2 design, the selection of power signal is done using either R2 (+3.3V (+5V), (see Table 4 ...

  • Page 9

    ... Dimensions in mm Figure 4.2 USB-RS232-PCB, Mechanical Details Copyright © 2011 Future Technology Devices International Limited USB TO RS232 UART SERIAL CONVERTER 24.9 +/- 0.4 11.85 +/- 0.35 1.6 11.85 +/- 0.35 4.9 +/- 0.1 Document Reference No.: FT_000079 PCB Datasheet Version 1.41 Clearance No ...

  • Page 10

    ... Fitted Not Fitted POWER Signal is +3.3V Fitted Not Fitted POWER Signal is +5.0V Fitted Table 4.2 UART Signal Level Selection Copyright © 2011 Future Technology Devices International Limited USB TO RS232 UART SERIAL CONVERTER Document Reference No.: FT_000079 PCB Datasheet Version 1.41 Clearance No.: FTDI ...

  • Page 11

    ... Vrec voltage range Table 4.4 USB-RS232-PCB I/O Pin Characteristics Description ESD HBM EN61000-4-2ContactDischarge EN61000-4-2AirGapDischarge Table 4.5 USB-RS232-WE ESD Tolerance Copyright © 2011 Future Technology Devices International Limited USB TO RS232 UART SERIAL CONVERTER Minimum Typical Maximum 4.25 5.0* 5.25 3.2 3.3** 3.4 ...

  • Page 12

    ... USB-RS232-PCB Circuit Schematic The circuit schematic of the USB-RS232-PCB, utilising the FTDI FT232R, is shown in Figure 5.1 Figure 5.1 Circuit Schematic of USB-RS232-PCB. Copyright © 2011 Future Technology Devices International Limited USB TO RS232 UART SERIAL CONVERTER Document Reference No.: FT_000079 PCB Datasheet Version 1.41 Clearance No.: FTDI# 52 ...

  • Page 13

    ... Please visit the Sales Network page of the FTDI Web site for the contact details of our distributor(s) and sales representative(s) in your country. Copyright © 2011 Future Technology Devices International Limited USB TO RS232 UART SERIAL CONVERTER Document Reference No.: FT_000079 PCB Datasheet Version 1.41 Clearance No ...

  • Page 14

    ... MPROG can be downloaded from the www.ftdichip.com. Version 2.8a or later is required for the FT232R chip. Users who do not have their own USB Vendor ID but who would like to use a unique Product ID in their design can apply to FTDI for a free block of unique PIDs. Contact FTDI support for this service. ...

  • Page 15

    ... Appendix B - List of Figures and Tables List of Figures Figure 1.1 Using the USB-RS232-PCB .............................................................................. 1 Figure 4.1 USB-RS232-PCB Pin Out (Top is TOP View, Bottom is BOTTOM View) .................... 7 Figure 4.2 USB-RS232-PCB, Mechanical Details ................................................................. 8 Figure 5.1 Circuit Schematic of USB-RS232-PCB. ............................................................. 11 List of Tables Table 1.1 USB-RS232-PCB Part Number ........................................................................... 1 Table 4.1 USB-RS232-PCB Signal Descriptions .................................................................. 9 Table 4 ...

  • Page 16

    ... Updated contact information Version 1.41 Added the RoHs compliant statement in section 1 Added section 1.2 USB compliant Logo Copyright © 2011 Future Technology Devices International Limited USB TO RS232 UART SERIAL CONVERTER Document Reference No.: FT_000079 PCB Datasheet Version 1.41 Clearance No.: FTDI# 52 August 2008 ...