Overview
The FT2232HQ-TRAY, produced by FTDI (Future Technology Devices International Ltd), is a highly versatile and widely used USB-to-serial/FIFO interface IC. This component is part of the FT2232 series, known for its robust performance and flexibility in various applications. The FT2232HQ is particularly favored for its high-speed data transfer capabilities and multiple interface options, making it an ideal choice for developers and engineers in a range of industries.
Key Specifications
| Specification | Value |
|---|---|
| USB Interface | USB 2.0 High Speed (480 Mbps) |
| Serial Interface | UART, FIFO, and other custom interfaces |
| Number of Channels | 2 (Dual Channel) |
| Data Transfer Rate | Up to 480 Mbps |
| Operating Voltage | 3.3V or 1.8V (selectable) |
| Package Type | QFN-48 or LQFP-48 |
| Temperature Range | -40°C to +85°C |
| Clock Frequency | Up to 48 MHz |
| EEPROM Size | 93C46 or 93C66 (optional) |
Key Features
- Dual Channel Interface: Supports two independent channels, each capable of being configured as UART, FIFO, or other custom interfaces.
- High-Speed Data Transfer: Supports data transfer rates up to 480 Mbps.
- Low Power Consumption: Operates at low power, making it suitable for battery-powered devices.
- Flexible Voltage Options: Can operate at either 3.3V or 1.8V, allowing for greater design flexibility.
- EEPROM Support: Optional EEPROM for storing device configuration and other data.
- Wide Temperature Range: Operates reliably from -40°C to +85°C.
Applications
- Embedded Systems: Ideal for use in embedded systems requiring high-speed serial communication.
- Industrial Automation: Used in industrial automation for data transfer and control.
- Medical Devices: Suitable for medical devices due to its reliability and low power consumption.
- Consumer Electronics: Found in various consumer electronics requiring USB-to-serial conversion.
- Development Boards: Commonly used on development boards for prototyping and testing.
Q & A
- What is the maximum data transfer rate of the FT2232HQ?
The FT2232HQ supports data transfer rates up to 480 Mbps. - How many channels does the FT2232HQ have?
The FT2232HQ has two independent channels. - What are the operating voltage options for the FT2232HQ?
The FT2232HQ can operate at either 3.3V or 1.8V. - Does the FT2232HQ support EEPROM?
Yes, the FT2232HQ supports optional EEPROM for storing device configuration and other data. - What is the temperature range of the FT2232HQ?
The FT2232HQ operates reliably from -40°C to +85°C. - What package types are available for the FT2232HQ?
The FT2232HQ is available in QFN-48 and LQFP-48 packages. - Is the FT2232HQ suitable for battery-powered devices?
Yes, due to its low power consumption, it is suitable for battery-powered devices. - Can the FT2232HQ be used in industrial automation?
Yes, it is commonly used in industrial automation for data transfer and control. - What are some common applications of the FT2232HQ?
Common applications include embedded systems, medical devices, consumer electronics, and development boards. - Where can I find detailed specifications for the FT2232HQ?
Detailed specifications can be found on the official FTDI website, as well as on distributor websites such as Digi-Key, Mouser, and Arrow Electronics.
