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> 2PCS. FT245RL usb parallel fifo ic ftdi SSOP28
2PCS. FT245RL usb parallel fifo ic ftdi SSOP28
The FT245R is the latest device to be added to FTDI’s range of USB FIFO interface Integrated Circuit Devices. The FT245R is a USB to parallel FIFO interface, with the new FTDIChip-IDâ„¢ security dongle feature. In addition, asynchronous and synchronous bit bang interface modes are available. USB to parallel designs using the FT245R have been further simpliï¬ed by fully integrating the external EEPROM, clock circuit and USB resistors onto the device.
The FT245R is available in Pb-free (RoHS compliant) compact 28-Lead SSOP and QFN-32 packages.
• Entire USB protocol handled on the chip - No USB-speciï¬c ï¬rmware programming required.
• Simple interface to MCU / PLD / FPGA logic with simple 4-wire handshake interface.
• Data transfer rate to 1 Megabyte / second - D2XX Direct Drivers.
• Data transfer rate to 300 kilobyte / second - VCP Drivers.
• 256 byte receive buffer and 128 byte transmit buffer utilising buffer smoothing technology to allow for high data throughput.
• FTDI’s royalty-free VCP and D2XX drivers eliminate the requirement for USB driver development in most cases.
• New USB FTDIChip-ID™ feature.
• FIFO receive and transmit buffers for high data throughput.
• Adjustable receive buffer timeout.
• Synchronous and asynchronous bit bang mode interface options with RD# and WR# strobes allow the data bus to be used as a general purpose I/O port.
• Integrated 1024 Bit internal EEPROM for storing USB VID, PID, serial number and product description strings.
• Device supplied preprogrammed with unique USB serial number.
• Support for USB suspend / resume through PWREN# pin and Wake Up pin function.
• In-built support for event characters.
• Support for bus powered, self powered, and high-power bus powered USB conï¬gurations.
• Integrated 3.3V level converter for USB I/O .
• Integrated level converter on FIFO interface and control pins for interfacing to 5V - 1.8V Logic.
• True 5V / 3.3V / 2.8V / 1.8V CMOS drive output and TTL input.
• High I/O pin output drive option.
• Integrated power-on-reset circuit.
• Fully integrated clock - no external crystal, oscillator, or resonator required.
• Fully integrated AVCC supply ï¬ltering - No separate AVCC pin and no external R-C ï¬lter required.
• 3.3V to 5.25V Single Supply Operation.
• Low operating and USB suspend current.
• Low USB bandwidth consumption.
• UHCI / OHCI / EHCI host controller compatible
• USB 2.0 Full Speed compatible.
• -40°C to 85°C extended operating temperature range.
• Available in compact Pb-free 28 Pin SSOP and QFN-32 packages (both RoHS compliant).
• Windows 98, 98SE, ME, 2000, Server 2003, XP.
Royalty-Free D2XX Direct Drivers
(USB Drivers + DLL S/W Interface)
• Windows 98, 98SE, ME, 2000, Server 2003, XP.
The drivers listed above are all available to download for free from the FTDI website. Various 3rd Party Drivers are also available for various other operating systems - see the FTDI website for details.
• Upgrading Legacy Peripherals to USB
• Cellular and Cordless Phone USB data transfer cables and interfaces
• Interfacing MCU / PLD / FPGA based designs to USB
• USB Audio and Low Bandwidth Video data transfer
• USB FLASH Card Reader / Writers
• Set Top Box PC - USB interface
• USB Digital Camera Interface
• USB Software / Hardware Encryption Dongles
2) Bank transfer (bank account in Germany)
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Attenzione, si avvertono gli eventuali compratori italiani, che al recapito del pacco, si dovranno pagare altri 8..13,44 EURO di spese doganali.
