参数资料
型号: USB-RS232-WE-1800-BT_3.3
厂商: FTDI, Future Technology Devices International Ltd
文件页数: 2/15页
文件大小: 0K
描述: CABLE USB RS232 3.3V WIRE 1.8M
标准包装: 10
系列: USBmadeEZ-UART
使用: USB 至 RS232
转换源(适配器端): USB - A,插头
转换到(适配器端): 线缆,6 条电线引线
长度: 5.90'(1.80m)
屏蔽: 无屏蔽
其它名称: 768-1077
Document Reference No.: FT_000077
USB TO RS232 SERIAL CONVERTER RANGE OF CABLES Datasheet Version 1.3
Clearance No.: FTDI# 51
1
Description
The USB_RS232 cables are a family of USB to RS232 levels serial UART converter cables incorporating
FTDI’s FT232 RQ USB to serial UART interface IC device which handles all the USB signalling and
protocols. The cables provide a fast, simple way to connect devices with a RS232 level serial UART
interface to USB.
Each USB-RS232 cable contains a small internal electronic circuit board, utilising the FT232R, which is
encapsulated into the USB connector end of the cable. The FT232R datasheet, DS_FT232R , is available at
http://www.ftdichip.com . The integrated electronics also include the RS232 level shifter plus Tx and Rx
LEDs which give a visual indication of traffic on the cable (if transparent USB connector specified).
The other end of the cable is bare, tinned wire ended connections by default, but can be customised
using different connectors to support various applications.
Cables are FCC, CE, RoHS compliant.
The USB side of the cable is USB powered and USB 2.0 full speed compatible. Each cable is 1.8m long
and supports a data transfer rate up to 1 Mbaud. Each cable supports the 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 cable. Further information and examples on this feature
are available at http://www.ftdichip.com under FTDIChip-ID Projects .
The USB-RS232 cables require USB drivers, available free from http://www.ftdichip.com , which are
used to make the FT232R in the cable 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 (for example TTY). Another
FTDI USB driver, the D2XX driver, can also be used with application software to directly access the
FT232R on the cable though a DLL. This is illustrated in the Figure 1.1
Various Connector
Options
TTY
USB
USB_RS232
Wire Ended
Customised connectors
Virtual COM Port
Various Connector
Options
Wire Ended
TTY
USB
Customised connectors
Software application access to USB via D2XX
Figure 1.1 Using the USB-RS232 Cable
Copyright ? 2010 Future Technology Devices International Limited
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相关代理商/技术参数
参数描述
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