FT232HL-REEL

The FT232HL-REEL is a high-speed USB-to-UART interface IC from FTDI, designed for seamless serial communication. It supports USB 2.0 (up to 480 Mbps) and offers enhanced features like multi-protocol synchronous FIFO mode, making it ideal for industrial, consumer, and embedded applications.
Key features:
- USB 2.0 High-Speed (480 Mbps)
- Flexible I/O (UART, FIFO, JTAG, SPI, I²C)
- 3.3V/1.8V logic support
- Integrated EEPROM for configuration
- Compact 48-pin QFN package (REEL packaging for mass production)
The FT232HL simplifies USB integration, replacing legacy serial ports with robust, plug-and-play functionality. It’s widely used in devices like converters, programmers, and IoT modules.
For detailed specs, refer to FTDI’s datasheet.

Equivalent products to the FT232HL-REEL include:
- FT231X (lower-cost, fewer features)
- FT2232H (dual-channel)
- FT230X (basic USB-UART)
- CP2102N (Silicon Labs)
- CH340G (WCH, budget option)
- PL2303 (Prolific)
These offer similar USB-to-serial functionality, though features vary. For pin-compatible replacements, check datasheets for compatibility.

The FT232HL-REEL is manufactured by FTDI (Future Technology Devices International Ltd), a UK-based company specializing in USB interface technology. FTDI is known for producing integrated circuits (ICs) and modules that enable USB connectivity in various electronic devices, including industrial, consumer, and embedded systems. Their products are widely used for bridging USB to serial protocols (UART, SPI, I2C, etc.). The company is recognized for its reliability and innovation in USB solutions.

The FT232HL-REEL is a high-speed USB-to-UART bridge IC used in various applications:
1. Embedded Systems – Facilitates USB communication in microcontrollers (e.g., Arduino, Raspberry Pi).
2. Industrial Automation – Enables USB-to-serial interfaces for PLCs and sensors.
3. Consumer Electronics – Used in USB adapters, GPS modules, and smart devices.
4. Medical Devices – Supports data transfer in diagnostic equipment.
5. Automotive – Interfaces with OBD-II scanners and infotainment systems.
6. IoT & Wireless Modules – Connects Zigbee, Bluetooth, and Wi-Fi modules to USB hosts.
Its high speed (up to 12 Mbps), compact size, and reliability make it ideal for diverse USB-serial applications.

The FT232HL-REEL comes in a 48-pin LQFP (Low-Profile Quad Flat Package). This surface-mount package is compact, measuring 7x7mm, with a 0.5mm pin pitch, suitable for high-density PCB designs. The "-REEL" suffix indicates it's supplied on a reel for automated assembly. It's RoHS-compliant and ideal for USB-to-serial applications.