사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Protocol | USB |
| Function | Bridge, USB to UART,FIFO |
| Interface | UART, FIFO |
| Standards | USB 2.0 |
| Voltage-Supply | 1.62V ~ 1.98V, 2.97V ~ 3.63V |
| Current-Supply | 24mA |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 48-VFQFN Exposed Pad |
개요
Description
The FT232HQ-REEL is a USB to serial UART interface IC developed by FTDI (Future Technology Devices International). It is part of the company's FT232 family, which is well-regarded for its reliable USB to UART bridging capabilities. This specific variant, FT232HQ-REEL, features a leadless QFN-32 package suitable for surface-mount applications.
Key features include support for various UART configurations, data transfer rates up to 3 Mbaud, and an integrated clock circuit. The device also offers FIFO receive and transmit buffers, which help smooth data flow and improve communication efficiency. It is designed to be a plug-and-play solution, simplifying USB connectivity by eliminating the need for complex firmware development.
The FT232HQ-REEL is often used in applications such as industrial control systems, embedded systems development, and other areas requiring robust serial communication. It provides a simple, economical solution to implement USB interfaces in devices, ensuring ease of integration and high performance. The "REEL" in the name indicates that the IC is supplied in a reeled packaging format, suitable for automatic pick-and-place assembly during manufacturing.
Key features include support for various UART configurations, data transfer rates up to 3 Mbaud, and an integrated clock circuit. The device also offers FIFO receive and transmit buffers, which help smooth data flow and improve communication efficiency. It is designed to be a plug-and-play solution, simplifying USB connectivity by eliminating the need for complex firmware development.
The FT232HQ-REEL is often used in applications such as industrial control systems, embedded systems development, and other areas requiring robust serial communication. It provides a simple, economical solution to implement USB interfaces in devices, ensuring ease of integration and high performance. The "REEL" in the name indicates that the IC is supplied in a reeled packaging format, suitable for automatic pick-and-place assembly during manufacturing.
Equivalent
The FT232HQ-REEL is a USB to serial UART interface IC by FTDI. Equivalent products include:
1. Silicon Labs CP2102N - A USB to UART bridge with similar functionality.
2. Prolific PL2303 - Another USB to serial bridge option.
3. CH340G by WCH - A cost-effective USB to UART converter.
4. MCP2200 by Microchip - A USB to UART protocol converter.
These alternatives offer similar USB to UART conversion capabilities but may differ in features and performance.
1. Silicon Labs CP2102N - A USB to UART bridge with similar functionality.
2. Prolific PL2303 - Another USB to serial bridge option.
3. CH340G by WCH - A cost-effective USB to UART converter.
4. MCP2200 by Microchip - A USB to UART protocol converter.
These alternatives offer similar USB to UART conversion capabilities but may differ in features and performance.
Features
The FT232HQ-REEL is a USB-to-serial UART interface IC with several key features:
1. USB Compatibility: Supports USB 2.0 Full Speed with backward compatibility to USB 1.1.
2. UART Interface: Provides a standard UART interface with full modem control and hardware/software flow control.
3. Data Transfer Rates: Allows data transfer rates ranging from 300 baud to 3 Mbaud.
4. Integrated Clock Circuit: Features an internal clock generation and an integrated 12 MHz clock multiplier PLL.
5. EEPROM Configurability: Includes an internal EEPROM for storing device descriptors and IDs.
6. Driver Support: Compatible with Windows, macOS, Linux, and Android drivers.
7. Power Management: Supports USB suspend/resume modes and low power USB suspend current.
8. Low Power Consumption: Operates efficiently with low power consumption.
9. Package: Available in a compact QFN-32 package.
10. Additional Interfaces: Offers additional functions such as bit-bang mode and TX/RX LED drive pins for data transmission indication.
These features make the FT232HQ-REEL a versatile choice for embedded systems requiring USB connectivity.
1. USB Compatibility: Supports USB 2.0 Full Speed with backward compatibility to USB 1.1.
2. UART Interface: Provides a standard UART interface with full modem control and hardware/software flow control.
3. Data Transfer Rates: Allows data transfer rates ranging from 300 baud to 3 Mbaud.
4. Integrated Clock Circuit: Features an internal clock generation and an integrated 12 MHz clock multiplier PLL.
5. EEPROM Configurability: Includes an internal EEPROM for storing device descriptors and IDs.
6. Driver Support: Compatible with Windows, macOS, Linux, and Android drivers.
7. Power Management: Supports USB suspend/resume modes and low power USB suspend current.
8. Low Power Consumption: Operates efficiently with low power consumption.
9. Package: Available in a compact QFN-32 package.
10. Additional Interfaces: Offers additional functions such as bit-bang mode and TX/RX LED drive pins for data transmission indication.
These features make the FT232HQ-REEL a versatile choice for embedded systems requiring USB connectivity.
Pinout
The FT232HQ-REEL is a USB to UART interface IC manufactured by FTDI. It comes in a 48-pin QFN package. This IC is designed to provide a simple way to convert USB signals to UART (Universal Asynchronous Receiver-Transmitter) signals, enabling USB connectivity for devices that use UART communication without the need for additional microcontroller programming.
Key features of the FT232HQ include support for both full-speed USB 2.0 operations and UART baud rates ranging from 300 baud up to 3 Mbaud. It includes on-chip MTP (Multi-Time Programmable) memory, which can be used for storing configuration data, such as USB VID, PID, and serial numbers. The device also supports various handshake and modem control signals, making it suitable for a wide range of applications.
The FT232HQ is particularly well-suited for applications such as USB data transfer cables, USB to RS232/RS422/RS485 converters, and for use in USB to serial interface designs.
Key features of the FT232HQ include support for both full-speed USB 2.0 operations and UART baud rates ranging from 300 baud up to 3 Mbaud. It includes on-chip MTP (Multi-Time Programmable) memory, which can be used for storing configuration data, such as USB VID, PID, and serial numbers. The device also supports various handshake and modem control signals, making it suitable for a wide range of applications.
The FT232HQ is particularly well-suited for applications such as USB data transfer cables, USB to RS232/RS422/RS485 converters, and for use in USB to serial interface designs.
Manufacturer
The FT232HQ-REEL is manufactured by Future Technology Devices International, commonly known as FTDI. FTDI is a semiconductor device company that specializes in the design and production of USB technology solutions. They are known for their USB-to-serial interface chips, which facilitate easy integration of USB connectivity into electronic devices. FTDI provides a range of products that are essential for connecting legacy devices and systems to modern USB interfaces, making them a key player in the field of connectivity solutions.
Application
The FT232HQ-REEL is a USB to serial UART interface IC, commonly used in applications requiring USB connectivity for microcontrollers or other devices. Key application areas include:
1. USB to RS232/RS422/RS485 converters
2. USB to TTL serial interface designs
3. USB instrumentation
4. Industrial control and automation systems
5. Data loggers
6. USB-based microcontroller programming
7. Embedded systems requiring USB communication
Its flexibility and ease of integration make it ideal for both prototyping and production-level designs that require reliable USB connectivity.
1. USB to RS232/RS422/RS485 converters
2. USB to TTL serial interface designs
3. USB instrumentation
4. Industrial control and automation systems
5. Data loggers
6. USB-based microcontroller programming
7. Embedded systems requiring USB communication
Its flexibility and ease of integration make it ideal for both prototyping and production-level designs that require reliable USB connectivity.
Package
The FT232HQ-REEL is a package type for the FT232H chip, a USB to UART interface from FTDI. The "REEL" designation indicates that the chips are supplied on a tape reel for automated assembly processes. The package itself is a 48-pin LQFP (Low-Profile Quad Flat Package), which is designed for surface mounting on printed circuit boards.
