FT232RQ Ftdi IC, Usb To Uart, SMD, Qfn-32, 232 , Integrated Circuit

Communications & Networking; Consumer Electronics; Multimedia; Portable Devices

• Single chip USB to asynchronous serial 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 CBUS I/O configuration
• Fully integrated USB termination resistors
• Fully integrated clock generation with no external crystal required
• Data transfer rates from 300 baud to 3 Mbaud (RS422, RS485, RS232 ) at TTL levels
• 128 byte receive buffer and 256 byte transmit buffer
• FTDI royalty-free Virtual Com Port & Direct drivers eliminate requirement for USB driver development
• Unique USB FTDI Chip-ID feature
• Configurable CBUS I/O pins
• Transmit and receive LED drive signals
• UART interface support for 7 or 8 data bits, 1 or 2 stop bits and odd/even/mark/space/no parity
• FIFO receive and transmit buffers for high data throughput
• Synchronous and asynchronous bit bang interface options with RD# and WR# strobes
• Device supplied pre-programmed with unique USB serial number
• Supports bus powered, self powered and high power bus powered USB configurations
• Integrated +3.3V level converter for USB I/O
• Integrated level converter on UART and CBUS for interfacing to between +1.8V and +5V logic
• True 5V/3.3V/2.8V/1.8V CMOS drive output and TTL input
• Configurable I/O pin output drive strength