FT2232D-REEL

Product Overview

Category

The FT2232D-REEL belongs to the category of integrated circuits (ICs) and specifically falls under the USB interface ICs.

Use

This product is primarily used for USB-to-serial/FIFO interface conversion. It provides a convenient way to connect various devices with serial interfaces to a computer via USB.

Characteristics

• USB 2.0 compliant
• Dual-channel configuration
• Supports multiple serial protocols (RS232, RS422, RS485)
• Integrated EEPROM for device configuration
• Low power consumption
• Small form factor

Package

The FT2232D-REEL is available in a compact reel package, suitable for automated assembly processes.

Essence

The essence of the FT2232D-REEL lies in its ability to bridge the gap between USB and serial interfaces, enabling seamless communication between computers and devices that rely on serial communication protocols.

Packaging/Quantity

The FT2232D-REEL is typically packaged in reels containing a specified quantity of units, ensuring ease of handling during manufacturing and distribution processes.

Specifications

• USB Compliance: USB 2.0
• Channels: Dual-channel
• Serial Protocols: RS232, RS422, RS485
• Supply Voltage: 3.3V
• Data Rate: Up to 3Mbps
• Operating Temperature Range: -40°C to +85°C
• Package Type: Reel

Detailed Pin Configuration

The FT2232D-REEL features a total of 48 pins, divided into two sets of 24 pins each for the dual-channel configuration. The pinout diagram and detailed pin descriptions can be found in the product datasheet.

Functional Features

• USB-to-serial/FIFO interface conversion
• Support for multiple serial protocols
• Integrated EEPROM for device configuration
• USB 2.0 compliance for high-speed data transfer
• Low power consumption for energy efficiency

Advantages and Disadvantages

Advantages

• Versatile compatibility with various serial protocols
• High-speed USB 2.0 interface
• Compact form factor for space-constrained applications
• Integrated EEPROM simplifies device configuration

Disadvantages

• Limited to a maximum data rate of 3Mbps
• Requires additional external components for complete functionality in certain applications

Working Principles

The FT2232D-REEL operates by converting USB signals into the respective serial protocol signals (RS232, RS422, or RS485) and vice versa. It utilizes integrated circuitry to handle the conversion process, ensuring reliable and efficient communication between USB-enabled computers and devices with serial interfaces.

Detailed Application Field Plans

The FT2232D-REEL finds application in various fields where USB-to-serial interface conversion is required. Some potential application areas include: - Industrial automation - Embedded systems - Test and measurement equipment - Communication devices - Robotics

Detailed and Complete Alternative Models

1. FT232R: A single-channel USB-to-serial IC with similar features and capabilities.
2. CP2102N: Another USB-to-serial bridge IC offering dual-channel configuration and support for multiple serial protocols.
3. PL2303HXD: A cost-effective USB-to-serial converter chip suitable for low-speed applications.

These alternative models provide similar functionality to the FT2232D-REEL and can be considered based on specific requirements and design considerations.

In conclusion, the FT2232D-REEL is a versatile USB-to-serial/FIFO interface conversion IC that offers compatibility with multiple serial protocols. Its compact size, USB 2.0 compliance, and integrated EEPROM make it an attractive choice for various applications in industrial automation, embedded systems, and more.