UM245R

The UM245R module is a USB - Parallel FIFO interface (TTL) development module for the FT245R IC device. The compact module is designed to fit a 24 pin DIP socket which provides access to all FIFO interface and control pins (TXE#, RXF#, RD#, WR) on the FT245R device. The UM245R can be configured as either USB bus-powered or self-powered and also supports 5V or 3V level interface. Voltage levels set via onboard jumpers. The UM245R supports data transfers at up to 1 MegaByte per second. The UM245R plugs into a standard 24 pin 0.6in wide DIP socket.

• Single chip USB to UART synchronous serial data transfer interface
• Entire USB protocol handled on the chip – No USB-specific firmware programming required
• Simple interface to MCU / PLD / FPGA logic with 4-wire handshake interface
• Data transfer rate to 1 Megabyte / second - D2XX Direct Drivers
• Data transfer rate to 300 kilobyte / second – VCP Drivers.
• FTDI's royalty-free VCP,D2XX drivers eliminates requirement for USB driver developments.
• FIFO with receive and transmit buffers for high data throughput
• Integrated 1024bit internal EEPROM for storing USBVID, PID, serial num, product description strings
• Device supplied pre-programmed with unique USB serial number
• Support for bus powered, self powered and high-power bus powered USB configurations