U0902A (USB2.0 9pin Header to dual RS232)

Introduction:

The U0902A is a communication devices design for IPC. Provides a simple method of adapting legacy serial devices with RS232 9pin interfaces to modern USB 9pins ports.

This is accomplished by incorporating the industry standard FTDI FT232R USB-Serial bridge chip.
The integrated electronics of the U0902A utilize the FTDI FT232R and includes RS232 level shifters plus TXD/RXD LEDs to provide a visual indication of data traffic through the module solutions worldwide.

Specifications

• Compliant to USB specification Revision 2.0
• Integrate USB 2.0 transceiver
• 0°C to 70°C extended operating temperature range.
• USB 2.0 Full Speed compatible.
• UHCI/OHCI/EHCI host controller compatible.
• RS-232 data signals: TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND
• RS-232 Standard 9pin Dsub & 9pin Header connectors.  
• Powered by USB port. No external power adapter required.
• Low operating and USB suspend current.
• Configurable non-removable device support
• Low power consumption
• Adds two RS-232 serial port by connecting to USB2.0 9pin Header.  
• Easy plug & play installation and RS-232 device connection
• Works with USB 1.1 & 2.0 Host and Hub ports
• Industry Standard FTDI chip set & device drivers for maximum compatibility
• Sipex SP213EHCA Transceiver: Improved electrical performance.
• Microsoft Windows® WHQL-certified, Mac OS X, Linux and Windows CE device drivers
• Supports OS: Win98 / Me / 2000 / XP / XP x64 / Server 2003 x86 x64 / Vista x86 x64 / Server 2008 x86 / x64 / 7 x86 x64 / Server 2008 R2 / Linux / Mac OS X / OS 9 / OS 8 / Support embedded system： Win CE .NET V4.2 Greater / Android.
• Installs as a standard Windows COM port
• Serial port speed up to 1Mbps
• Serial Communication Parameters
  - Parity: None, Even, Odd
  - Data bits: 7, 8
  - Flow control: RTS/CTS , DSR/DTR, X-ON/X-OFF, None
• LEDs indicate USB Enumeration, RxD, TxD for monitoring port status & easy diagnostics
• Driver download: http://www.ftdichip.com/FTDrivers.htm
  * No Software or develop support from Bplus.

Function

• System Requirements
  USB 2.0 9pin port
• Dimension
  59mm X 40mm X 11mm
• Certifiction
  RoHS
• Operating Temperature
  0 ~ 70℃

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