FT245RQ RoHS
The FT245R is a USB to parallel FIFO interface
•
Single chip USB to parallel FIFO bidirectional data transfer interface•
Entire USB protocol handled on the chip. No USB specific firmware programming required.•
Fully integrated 1024 bit EEPROM storing device descriptors and FIFO I/O configiration.•
Fully integrated USB termination resistors.•
Fully integrated clock generation with no external crystal required•
Data transfer rates up to 1MByte / second.•
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 Direct (D2XX) drivers eliminate the requirement for USB driver development in most cases.•
Unique USB FTDIChip-ID feature.•
Configurable FIFO interface I/O pin.
Supports bus powered, self powered bus powered USB configurations.
Integrated +3.3V level converter for
Integrated level converter on FIFO
interfacing to external logic running at between
+1.8V and +5V.
True 5V/3.3V/2.8V/1.8V CMOS drive output and TTL
input.
Configurable I/O pin output drive strength.
Integrated power-on-reset circuit.
Fully integrated AVCC supply filtering
filtering 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 temperaturerange.
Available in compact Pb-free 28 Pin SSOP and QFN32 packages (both RoHS compliant)