收藏本站
Document Reference No.: FT_000077
USB TO RS232 SERIAL CONVERTER RANGE OF CABLES Datasheet Version 1.3
Clearance No.: FTDI# 51
Appendix A - Cable EEPROM Configuration
Each USB-RS232 cable is controlled by the FTDI FT232R IC. This FT232R device contains an EEPROM
which contains the USB configuration descriptors for that device. When the cable is plugged into a PC or a
USB reset is performed, the PC will read these descriptors. The default values stored into the internal
EEPROM are defined in Table 0.1
Parameter
USB Vendor ID (VID)
USB Product UD (PID)
Serial Number Enabled?
Serial Number
Pull down I/O Pins in USB
Suspend
Manufacturer Name
Product Description
Max Bus Power Current
Power Source
Device Type
USB Version
Remote Wake Up
High Current I/Os
Load VCP Driver
Invert TXD
Invert RXD
Invert RTS#
Invert CTS#
Value
0403h
6001h
Yes
See Note
Disabled
FTDI
See note
90mA
Bus Powered
FT232R
0200
Disabled
Enabled
Enabled
Disabled
Disabled
Disabled
Disabled
Notes
FTDI default VID (hex)
FTDI default PID (hex)
A unique serial number is generated and programmed into
the EEPROM during device final test.
Enabling this option will make the device pull down on the
UART interface lines when the power is shut off (PWREN#
is high).
USB-RS232-WE
Returns USB 2.0 device description to the host.
Note: The device is a USB 2.0 Full Speed device (12Mb/s)
as opposed to a USB 2.0 High Speed device (480Mb/s).
Enables the high drive level on the UART and CBUS I/O
pins.
Makes the device load the VCP driver interface for the
device.
Signal on this pin becomes TXD# if enable.
Signal on this pin becomes RXD# if enable.
Signal on this pin becomes RTS if enable.
Signal on this pin becomes CTS if enable.
Table 0.1 Default Internal EEPROM Configuration
The internal EEPROM in the cable can be re-programmed over USB using the utility program MPROG.
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.
Copyright ? 2010 Future Technology Devices International Limited
12
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
USB-RS422-WE-1800-BT CABLE USB-RS422 WIRE END 1.8M
USB-RS485-WE-1800-BT CABLE USB RS485 WIRE END 1.8M
REC3-2405DRW/H4/C DC/DC转换器 3W DC/DC 4kV REG 2:1 18-36Vin +/-5Vout
USR 2-0808 5K OHM D 0.01% 1PPM RES 5K OHM .6W .01% FOIL RADIAL
USR 2-T220B 30000.00 OHM D 0.1% 3PPM RES 30K OHM 6W .1% FOIL TO-220
UT-1/2A-485-1% RES 485 OHM 1/2W 1% WW AXIAL
V23005B 4F104 RELAY GEN PURPOSE DPDT 5A 220V
V23026A1002B201 RELAY GEN PURPOSE SPDT 1A 12V
相关代理商/技术参数
USB-RS232-WE-1800-BT0.0 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB to RS232 converter cable,1.8m,0v out
USB-RS232-WE-1800-BT-0.0 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CABLE USB A - RS232 SERIAL CONVERTOR 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CABLE, USB A - RS232, SERIAL CONVERTOR 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CABLE, USB TO RS232 SERIAL, 1.8M, WIRE END; Accessory Type:USB to RS232 Serial Converter Cable; For Use With:USB to RS232 Serial Converter; Features:USB Signaling and Protocols; Supply Voltage:5V ;RoHS Compliant: Yes
USB-RS232-WE-1800-BT5.0 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB to RS232 converter cable,1.8m,5v out
USB-RS232-WE-5000-BT_0 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CABLE, ASSEMBLY;USB-RS232;6 COND.;24AWG;0V;USB-A PLUG, STRIPPED WIRE END;5M
USB-RS232-WE-5000-BT_0.0 功能描述:电缆组件 USB to RS232 Embeded Conv Wire End 5m RoHS:否 制造商:Molex 产品:Power Assemblies 类型:Cable Assembly 连接器端口 A:No Connector 连接器端口 A 管脚计数:4 连接器端口 B:No Connector 连接器端口 B 管脚计数: 型式:Male 线规 - 美国线规（AWG）:20, 28 长度:0.305 m 颜色:Black, Red
USB-RS232-WE-5000-BT_3 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CABLE, ASSEMBLY;USB-RS232;6 COND.;24AWG;3.3V;USB-A PLUG, STRIPPED WIRE END;5M
USB-RS232-WE-5000-BT_3.3 功能描述:电缆组件 USB to RS232 Embeded Conv 3V3WireEnd 5m RoHS:否 制造商:Molex 产品:Power Assemblies 类型:Cable Assembly 连接器端口 A:No Connector 连接器端口 A 管脚计数:4 连接器端口 B:No Connector 连接器端口 B 管脚计数: 型式:Male 线规 - 美国线规（AWG）:20, 28 长度:0.305 m 颜色:Black, Red
USB-RS232-WE-5000-BT_5 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CABLE, ASSEMBLY;USB-RS232;6 COND.;24AWG;5V;USB-A PLUG, STRIPPED WIRE END;5M