FTDI Chip FT232RQ-REEL, USB to Serial UART RS232, RS422, RS485 UART 3MBd, 5 V, 32-Pin, QFN

The FTDI Chip FT232RQ-REEL represents a cutting-edge interface solution expertly designed to bridge USB communications to serial UART (Universal Asynchronous Receiver-Transmitter) interfaces. This particular model stands out with its versatility, supporting a range of serial protocols, including RS232, RS422, and RS485. Encased in a 32-pin QFN (Quad Flat No-leads) package, it is tailored for compact and efficient designs.

The FTDI Chip FT232RQ-REEL, USB to Serial UART RS232, RS422, RS485 UART 3MBd, 5 V, 32-Pin, QFN: Crucial Features and Benefits

• It supports RS232, RS422, and RS485 protocols, offering a broad range of applications.
• This feature allows for storing device descriptors and configuration data, enhancing customisation and flexibility.
• The chip uses minimal USB bandwidth, ensuring more resources for other USB functions.
• The chip includes an integrated power-on-reset and voltage regulator, optimising power consumption.
• Extensive driver support for major operating systems simplifies integration.

Typical Applications of the Multiprotocol Transceiver

The FTDI Chip FT232RQ-REEL thus stands as a versatile, efficient, and reliable choice for USB to serial UART conversion, fitting a wide range of applications in various industries, such as:

• Industrial Automation: Its robust design and support for RS485 make it ideal for industrial environments.
• Telecommunications: Useful in telecommunication systems for serial data communication.
• Consumer Electronics: Applies to consumer electronics where USB to serial conversion is needed, like programming interfaces for microcontrollers.
• Healthcare Equipment: Reliable data transmission makes it suitable for healthcare devices requiring serial communication.

Technical Specifications

• UART Interface Support: The FT232RQ-REEL is adept at converting USB signals to UART, facilitating accessible communication with serial devices. It supports various data formats and baud rates, making it highly adaptable.
• USB 2.0 Full Speed Compatibility: Operating at 3MBd, it ensures fast and reliable data transfer.
• Voltage Operation: This chip functions efficiently at 5V, aligning with standard USB power specifications.
• Pin Configuration: The 32-pin QFN package is designed for minimal footprint and enhanced board space efficiency.

For more information please check the datasheets.