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Document Reference No.: FT_000119
USB TO RS422 UART SERIAL CONVERTER PCB
Datasheet
Version 1.02
Clearance No.: FTDI#79
2.2 Features
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USB-RS422-PCB provides a USB to RS422
Serial UART interface.
Entire USB protocol handled by the electronics
on the PCB.
EIA/TIA-422 interface with low power
requirements.
UART interface support for 7 or 8 data bits, 1
or 2 stop bits and odd / even / mark / space /
no parity.
Data transfer rates from 300 baud up to 3
Mbaud.
Internal EEPROM with user writeable area.
FTDI’s royalty-free VCP allow for
communication as a standard emulated COM
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Support for FT232R FTDIChip-ID? feature for
improved security.
PCB is USB Powered - no external supply
required.
Low USB bandwidth consumption.
UHCI / OHCI / EHCI host controller compatible.
USB 2.0 Full Speed compatible.
-40°C to +85°C operating temperature range.
RoHS compliant
ESD Protection for RS-422 I/O's
±15kV Human Body Model (HBM)
±15kV EN61000-4-2 Air Gap Discharge
±8kV EN61000-4-2 Contact Discharge
port and D2XX ‘direct’ drivers provide DLL
application programming interface.
Copyright ? 2009 Future Technology Devices International Limited
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相关代理商/技术参数
USB-RS422-WE-1800-BT
功能描述:电缆组件 USB to RS422 Embeded Conv Wire End 1.8m 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-RS422-WE-5000-BT
功能描述:电缆组件 USB to RS422 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
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制造商:未知厂家 制造商全称:未知厂家 功能描述:2 Cable Part Numbers
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功能描述:界面模块 USB to RS485 Embeded Converter PCB Assy
RoHS:否 制造商:4D Systems 产品:Serial Converters 通道/端口数量: 数据速率: 接口类型:USB, UART 工作电源电压:3.3 V, 5 V 最大工作温度:
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功能描述:电缆组件 USB to RS485 Embeded Conv Wire End 1.8m
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-RS485-WE-5000-BT
功能描述:电缆组件 USB to RS485 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
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制造商:Thomas & Betts 功能描述: 制造商:TE Connectivity 功能描述:
USBSCC
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