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FT2232HL-REEL

Name: FT2232HL-REEL
Rating: 4.7 (12 reviews)

IC USB HS DUAL UART/FIFO 64-LQFP

製造商
製造商。部分 #FT2232HL-REEL
包 LQFP-64
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	USBmadeEZ-FIFO, FT-X, X-Chip
ProductStatus	Active
Protocol	USB
Function	Bridge, USB to UART,FIFO
Interface	UART
Standards	USB 2.0
Voltage-Supply	3V ~ 3.6V
Current-Supply	70mA
OperatingTemperature	-40°C ~ 85°C
Package/Case	64-LQFP

概述

Description

The FT2232HL-REEL is a dual high-speed USB to serial/parallel interface IC from FTDI (Future Technology Devices International). It is part of the FTDI's FT2232 family and is designed to provide a versatile interface for connecting USB devices to various serial communication protocols, including UART, I2C, SPI, and JTAG.
Key features of the FT2232HL-REEL include:
- Dual asynchronous serial channels with data rates up to 3 Mbaud.
- Flexible configuration that supports multiple protocols via its Multi-Protocol Synchronous Serial Engine (MPSSE).
- Support for both 5V and 3.3V logic levels, making it adaptable for various applications.
- Integrated EEPROM for customizable USB descriptors and settings.
- USB 2.0 Full Speed compatibility, ensuring reliable communication.
The device is commonly used in applications such as debugging, programming microcontrollers, and interfacing with various peripherals, making it a popular choice for developers and engineers in embedded systems and hardware design.

Features

The FT2232HL-REEL is a versatile USB-to-serial converter from FTDI, featuring dual channel capabilities for asynchronous serial communication. Key features include:
1. Dual High-Speed USB 2.0 Interface: Supports data rates up to 12 Mbps.
2. Multiple Interface Options: Configurable for UART, FIFO, I2C, SPI, and other protocols.
3. Built-in EEPROM: Allows for customization of USB descriptors for unique applications.
4. Low Power Consumption: Operates efficiently in various power modes.
5. Operating Voltage Range: Compatible with 1.8V to 5V logic levels.
6. Support for Multiple Drivers: Compatible with various operating systems (Windows, macOS, Linux).
7. Integrated Synchronous FIFO: Facilitates high-speed data transfers.
8. USB Hub Mode: Option to work in hub mode for additional connectivity.
9. Small Package Size: Ideal for space-constrained designs (LQFP-32 package).
This makes the FT2232HL-REEL suitable for a range of applications, including embedded systems, development boards, and industrial automation.

Package

The FT2232HL-REEL is packaged in a 48-pin LQFP (Low-Profile Quad Flat Package) format. This type of package is designed for surface mounting and offers a compact size, suitable for various electronic applications.

Pinout

The FT2232HL-REEL is a USB to serial/FIFO interface IC with a total of 48 pins. Its main functions include:
1. USB Interface: Provides USB 2.0 connectivity for data transfer.
2. Dual UARTs: It features two high-speed UARTs (up to 3 Mbit/s) for serial communication.
3. FIFO Interface: Supports a FIFO mode for parallel data communication with external devices.
4. I2C, SPI, JTAG: Can be used for various protocols, including I2C, SPI, and JTAG.
5. GPIO Pins: Offers multiple general-purpose I/O pins (up to 12) that can be configured for different functions.
6. Power Management: Includes built-in power management features.
The FT2232HL is commonly used in applications such as USB communication, data logging, and interfacing with microcontrollers and other digital devices.

Manufacturer

The FT2232HL-REEL is manufactured by FTDI (Future Technology Devices International Limited), a company based in Glasgow, Scotland. FTDI specializes in the design and production of USB (Universal Serial Bus) interface solutions and related products. They are known for their innovative USB drivers and chips, which facilitate communication between microcontrollers and computers. FTDI primarily serves industries such as electronics, telecommunications, automotive, and industrial automation. Their products are widely used in embedded systems, enabling reliable data transfer and connectivity. FTDI is recognized for its commitment to high-quality design and support, making it a prominent player in the semiconductor industry.

Application

The FT2232HL-REEL is commonly used in various applications, including USB to serial interfaces, JTAG programming, and debugging for microcontrollers. It supports I2C, SPI, and other protocols, making it suitable for embedded systems development. Additionally, it is utilized in test and measurement equipment, data acquisition systems, and industrial automation for communication between PCs and devices.

Equivalent

Equivalent products to the FT2232HL-REEL chip include the FT232H, FTDI FT245R, and the FT2232D. These chips also support USB to serial communication and are used for similar applications. The FT232H is particularly notable for its higher speed and additional features compared to the FT2232HL. Always check specific functionalities and compatibility to ensure they meet your project requirements.