- 您现在的位置：买卖IC网 > PDF目录1252 > USB-COM485-PLUS1 (FTDI, Future Technology Devices International Ltd)MOD USB RS485 CONVERTER 1 CH PDF资料下载
参数资料
| 型号： | USB-COM485-PLUS1 |
| 厂商： | FTDI, Future Technology Devices International Ltd |
| 文件页数： | 4/24页 |
| 文件大小： | 0K |
| 描述： | MOD USB RS485 CONVERTER 1 CH |
| 产品目录绘图： | USB Module Single |
| 标准包装： | 5 |
| 系列： | USB-COM-Plus |
| 类型： | USB 至 RS-485 |
| 连接器类型： | USB-B 至 DB9 |
| 产品目录页面： | 633 (CN2011-ZH PDF) |
| 其它名称： | 768-1038 USB-COM485-PLUS-1 |
Document Reference No.: FT_000132
USB-COM485-PLUS1 Datasheet
Version 1.21
Clearance No.: FTDI# 95
1.4 Features
Adds one RS-485 serial port by connecting to USB
Easy plug & play installation and RS-485 device connection
Works with USB 1.1 & 2.0 Host and Hub ports
Industry Standard FTDI chip set & device drivers for maximum compatibility
Microsoft Windows ? WHQL-certified, Mac OS X, Linux and Windows CE device drivers
Installs as a standard Windows COM port
COM port number can be changed to any available COM port number, to support HyperTerminal,
or any other serial communications software application running in Windows
Supports Windows Server 2008, 2003, Vista, XP, 2000, Linux, Mac OS X
FIFO: 128 byte transmit buffer, 256 byte receive buffer
RS-485 data signals: Data+, Data-, GND
Option to enable or disable local echo
Powered by USB port. No external power adapter required.
Pin 9 of DE-9P can provide +5VDC output at 250mA.
Serial port speed up to 3Mbps
Serial Communication Parameters
o
o
o
Parity: None, Even, Odd
Data bits: 7, 8
Flow control: None
One DE-9P male connector
LEDs indicate USB Enumeration, RxD, TxD for monitoring port status & easy diagnostics
Operating temperature of -40°C to +85°C
1.5 Performance Figures
Parameter
USB Interface
RS485 Interface
Max Cable Length
Performance
12Mbps USB 2.0 Full-Speed
Standard baud rates (300bps to 921.6Kbps)
Custom baud rates (300bps to 3Mbps) through baud rate aliasing. See
FTDI Application Note: Configuring FT232R, FT2232 and FT232BM Baud
USB = 5m, RS485 =1200m
Table 1.2 Performance Figures
Part Number
USB-COM485-Plus1
Description
USB-COM-Plus Full-Speed USB to 1-Port RS485 module
Table 1.3 Ordering Information
Copyright ? 2010 Future Technology Devices International Limited
3
相关PDF资料 |
PDF描述 |
|---|---|
| USB-M26FTU | CONN USB MINI B R/A SMD |
| USB-RS422-PCBA | MOD USB RS422 EMBEDDED CONV PCB |
| USB-RS485-PCBA | MOD USB RS485 EMBEDDED CONV PCB |
| USB-SMBUS-CABLEZ | CABLE SMBUS USB 3PIN |
| USB0001DP | VARISTOR TVS 18V 10PF 0603 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| USB-COM485-PLUS-1 | 制造商:Future Technology Devices International (FTDI Chip) 功能描述:COMMUNICATION DEVICES PROVIDE A SIMPLE METHOD OF ADAPTING LEGACY SERIAL DEVICES WITH RS485 INTERFACES TO MODERN USB PORTS 制造商:Future Technology Devices International (FTDI Chip) 功能描述:MODULE DEV USB-RS485 1 COM PORT 制造商:Future Technology Devices International (FTDI Chip) 功能描述:MOD, USB FS TO RS485, 1 PORT, FT232R 制造商:Future Technology Devices International (FTDI Chip) 功能描述:MODULE, USB FS TO RS485 CONV, 1 COM PORT, FT232R; ;ROHS COMPLIANT: YES |
| USB-COM485-PLUS2 | 功能描述:界面模块 USB HS to RS485 Conv Assembly 2 DB9 Ports 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: |
| USB-COM485-PLUS-2 | 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB TO A DUAL INTERFACE RS485 LEVEL SERIAL UART ADAPTOR 制造商:Future Technology Devices International (FTDI Chip) 功能描述:MODULE DEV USB-RS485 2 COM PORT 制造商:Future Technology Devices International (FTDI Chip) 功能描述:MOD, USB HS TO RS485, 2 CH, FT2232H 制造商:Future Technology Devices International (FTDI Chip) 功能描述:MODULE, USB HS TO RS485 CONV, 2 COM PORT, FT2232H; ;ROHS COMPLIANT: YES |
| USB-COM485-PLUS4 | 功能描述:界面模块 USB HS to RS485 Conv Assembly 4 DB9 Ports 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: |
| USB-COM485-PLUS-4 | 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB TO A QUAD INTERFACE RS485 LEVEL SERIAL UART ADAPTOR 制造商:Future Technology Devices International (FTDI Chip) 功能描述:MODULE DEV USB-RS485 4 COM PORT 制造商:Future Technology Devices International (FTDI Chip) 功能描述:MODULE, DEV, USB-RS485, 4 COM PORT; Kit Features:Works with USB 1.1 & 2.0 Host and Hub Ports, FIFO: 2KB Transmit Buffer, 2KB Receive Buffer; MCU Supported Families:FT232R, FT2232, FT232BM; Type:Development Module ;RoHS Compliant: Yes |
发布紧急采购，3分钟左右您将得到回复。