The FT8U232AM USB UART is the ideal solution for upgrading legacy RS232 designs to USB.  It comes complete with royalty-free drivers for most common operating systems.  Features include data transfer rates of up to 3M Baud, a full set of modem handshaking controls and a compact 32LD LQFP package.

• Single chip multi-function data transfer solution
• RS232 link from 300 Baud to 920K Baud
• RS422/RS485 link to 2000K Baud
• 384 Byte Rx buffer/128 Byte Tx buffer for high data throughput
• Full hardware assisted or X-On/X-Off handshaking
• Support for event characters and line break condition
• Auto transmit buffer control for RS485
• Compact 32-pin (7mm x 7mm) MQFP package
• Integrated 6MHz - 48MHz clock multiplier aids FCC and CE compliance
• Integrated 3.3V regulator - no external regulator required
• 4.4V to 5.25V single supply operation
• UHCI/OHCI compliant
• USB 1.1 specification compliant
• USB VID, PID, serial number and product description strings in external EEPROM