USB to TTL Converter PL2303

USB to RS232 Converter Module - PL2303TA Chip

The USB to RS232 converter module based on the PL2303TA chip by Taiwan Prolific allows for connecting RS232 serial devices to a USB port, supporting various operating systems like Windows XP/VISTA/7/8/8.1. It emulates COM ports for seamless USB integration without modifying existing software.

Key Features:

• High Throughput: Utilizes USB bulk transfer mode, large data buffers, and automatic flow control for higher data rates.
• Flexible Baud Rate: Supports data rates from 75 to 6 million base points.
• Power-Efficient: USB bus-powered, suitable for mobile and embedded solutions.

Applications:

• Upgrading RS232 devices to USB
• Data transmission for medical devices, media players, and mobile devices
• Wireless solutions, barcode readers, GPS interfaces
• Industrial automation, POS terminals, USB modems

Lead Lines Functions:

• Red: +5V power supply
• Black: Ground (GND)
• White: RXD (Receiver Data)
• Green: TXD (Transmitter Data)

Ideal for laboratory use, product testing, and MCU communication, this module enhances connectivity and data transmission efficiency.