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Home » NEWEST Products » New by Manufacturer » FTDI » FTDI USB Hi-Speed Serial/Hub Module
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FTDI USB Hi-Speed Serial/Hub Module

FTDI USB Hi-Speed Serial/Hub Module

The FTDI USB Hi-Speed Serial/Hub Module is a USB interface expansion module which has a USB 2.0 Hi-Speed hub chip that supports up to three external downstream USB ports--2 by a dual USB connector and 1 by the DIL connector pins. The FTDI USB Hi-Speed Serial/Hub Module is designed for connecting FTDI V2DIPx modules to expand the number of interfaces, and can also be used as a hub device or an FT4232H evaluation module. By using the FT4232H USB Hi-Speed four-port bridge chip which handles all the USB signaling and protocols, the module can easily support up to 4 flexible interfacing ports. It is ideal for quickly proving the functionality of adding USB to a target design.

Features
  • USB 2.0 Hi-Speed compatible
  • One standard Type A USB header to connect to the host
  • USB Hi-Speed FT4232H device for USB-Serial/Bitbang communications; entire USB protocol handled by USB module
  • USB 2.0 Hi-Speed hub controller integrated to support up to 3 downstream USB ports
  • USB hub controller and FT4232H are USB bus powered – no external power supply needed
  • External power input pin available to supply external downstream USB ports
  • Support for USB suspend and resume
  • 4 Asynchronous serial interfaces available which include 2 independent MPSSE engines
  • Defaults to 4 RS232 interfaces
  • One dual-port USB A socket and 0.1” pitch header to support up to 3 downstream USB ports
  • Green/Amber status LED for downstream USB port 2&3
  • LED indicating power supply to external downstream USB ports
  • Onboard EEPROM 93LC56 for FT4232H configuration
  • UHCI / OHCI / EHCI host controller compatible
Specifications
  • Asynchronous Serial data transfer rates from 300 baud to 12 Mbaud at TTL levels
  • Synchronous Serial (MPSSE) data rates of up to 30Mbps on JTAG, SPI, and I2C
Applications
  • Expansion module for the FTDI V2DIPx modules to expand USB ports and interfaces
  • Rapid USB integration into existing electronic systems
  • Prototyping platform for USB interface on new systems
Block Diagram
Electrical Connections
Dimensions
  • FTDI
  • Embedded Solutions