FT232RL-REEL USB to Serial UART Interface IC

The FT232RL-REEL is a premier USB to serial UART interface Integrated Circuit (IC) from FTDI, Future Technology Devices International Ltd. This innovative product provides a simple and efficient solution for adding USB connectivity to your projects and products, with minimal design effort required. It is perfect for establishing communication between microcontrollers and computers, offering a bridge between legacy serial interfaces and modern USB ports.

Key Features

• USB 2.0 Full-Speed Compatible: The FT232RL operates at USB 2.0's full-speed specification, ensuring fast and reliable data transfer rates.
• Integrated EEPROM: Comes with onboard EEPROM for storing device descriptors and CBUS I/O configuration.
• Royalty-Free Drivers: FTDI provides royalty-free VCP and D2XX drivers which facilitate the creation of virtual COM ports and direct driver DLLs for Windows, Mac, Linux, and other platforms.
• Flexible Signal Configuration: The IC supports various transfer data rates and signal options, with adjustable receive and transmit buffer timeout.
• Enhanced Interface Support: Besides the standard UART signals, it supports additional interface signals such as CTS, RTS, DTR, DSR, DCD, and RI.
• Low USB Bandwidth Consumption: The device’s operation is optimized to use as little bandwidth as possible while providing robust serial communication.

Applications

The FT232RL-REEL is highly versatile and can be used in a wide range of applications. It is particularly well-suited for:

• USB Industrial Control
• USB Instrumentation
• USB-to-RS232/RS422/RS485 Converters
• Upgrade of Legacy Peripherals to USB
• USB Interface for Microcontroller Systems
• USB Modem, USB Bar Code Readers

With its compact design, the FT232RL-REEL comes in a convenient tape and reel package, making it ideal for high-volume production. Its integrated level converter on UART and CBUS for interfacing to 5V - 1.8V Logic ensures seamless integration with a variety of logic levels, making it a highly flexible solution for modern mixed-voltage systems.

For designers and hobbyists, the FT232RL-REEL is a reliable and cost-effective choice that simplifies the implementation of USB connectivity and enhances the user experience with its advanced features and proven technology.