Any Universal Serial Bus (USB) Compatible HostPL2303TA USB to TTL adapter provides a convenient solution for connecting full-duplex asynchronous serial devices such as RS232 to any Universal Serial Bus (USB) compatible host. Higher ThroughputBy leveraging USB bulk transfer mode, large data buffer and automatic flow control, PL2303TA USB to TTL cable is able to achieve higher throughput compared to traditional Universal Asynchronous Receiver Transmitter (UART) ports. If a true RS232 signal is not required, you can use a baud rate higher than 115200bps for higher performance. Highly Compatible PL2303TA DriverThe highly compatible PL2303TA module cable driver can emulate a traditional COM port on most operating systems, allowing existing COM port-based applications to be easily migrated and made USB compatible without having to rewrite the software application Widely UsedThe PL2303TA USB to TTL converter is specially designed for laboratories, product testing, low-cost MCU communication and other applications. It has four wires, red +5V, black GND, white RXD, green TXD. PL2303TA is perfectly compatible with Win XP/VISTA/7/8/8.1 systems. The PL2303TA flexible baud rate generator can be programmed to generate any baud rate between 75 bps and 6 Mbps. AdvantageThe PL2303TA USB to TTL adapter is designed for mobile and embedded solutions, has a small footprint and can be easily installed in all ports and portable devices. The PL2303TA consumes very little power in run or suspend mode, making it ideal for bus operation and providing adequate power to connected devices.