FT245BQ-REEL

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FT245BQ-REEL

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IC USB FIFO 32QFN

  • HerstellerFTDI, Future Technology Devices International Ltd

  • Herstellerteil #FT245BQ-REEL

  • Paket QFN-32

  • Auf Lager3790

365 Tage Qualitätsgarantie

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Spezifikationen

Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Obsolete
Type USB FIFO
MountingType Surface Mount
Package/Case 32-WFQFN Exposed Pad

Übersicht

Description

The FT245BQ-REEL is a USB to parallel FIFO interface IC, designed by FTDI (Future Technology Devices International). This device simplifies USB connectivity by providing a straightforward method to connect a microcontroller or FPGA to a USB host, allowing data transfer through a parallel FIFO interface. The FT245BQ-REEL is packaged in a compact 32-pin QFN form factor, making it suitable for applications where space is limited.
Key features include data transfer rates of up to 1 MByte/sec, support for USB 2.0 full-speed operation, and easy integration with minimal external components. The IC operates at a voltage range of 4.35V to 5.25V and is capable of operating in temperatures ranging from -40°C to 85°C, making it robust for various environments.
Additionally, the FT245BQ-REEL supports multiple device configurations through its EEPROM interface, enabling tailored functionality according to specific application requirements. Its straightforward FIFO interface, along with driver support for major operating systems, makes it a versatile component for developers aiming to add USB functionality to their designs.

Equivalent

The FT245BQ-REEL is a USB to parallel FIFO interface chip by FTDI. Equivalent products include:
1. FT245RL by FTDI: Similar functionality with different packaging.
2. CP2102N by Silicon Labs: A popular USB to UART bridge with some differences in features.
3. CH340 by WCH: A USB to serial interface converter.
4. PL2303 by Prolific: Another USB to serial adapter with parallel capabilities.
Ensure compatibility with your specific requirements before substituting.

Features

The FT245BQ-REEL is a USB to parallel FIFO interface IC designed by FTDI. Key features include:
1. USB Connectivity: Provides a simple interface between USB and parallel FIFO devices.
2. FIFO Interface: Offers an 8-bit wide, bi-directional data bus, optimized for high-speed data transfer rates.
3. Data Transfer Rate: Capable of achieving data transfer rates up to 1 MByte/s.
4. USB 2.0 Full Speed: Compatible with USB 2.0 full speed and backward compatible with USB 1.1.
5. EEPROM Interface: Supports configuration of USB descriptors and other parameters via an external EEPROM.
6. Driver Support: Compatible with FTDI's range of drivers, ensuring easy integration with operating systems like Windows, Linux, and Mac OS.
7. Compact Package: Comes in a 32-pin LQFP package, making it suitable for space-constrained applications.
8. Low Power Consumption: Features efficient power consumption, suitable for battery-powered applications.
9. Status LEDs: Provides pins for driving LEDs to indicate operational status.
These features make the FT245BQ-REEL ideal for applications requiring a straightforward USB to parallel data interface.

Pinout

The FT245BQ-REEL is an interface device from FTDI (Future Technology Devices International Ltd.) that facilitates USB to parallel FIFO (First-In-First-Out) communication. It comes in a 32-pin QFN (Quad Flat No-leads) package.
Key functions of the FT245BQ include:
- USB to FIFO interface: It provides a USB bridge to a parallel FIFO interface, allowing for easy integration with microcontrollers and FPGAs.
- USB 1.1 and USB 2.0 support: The device is compatible with both USB 1.1 and USB 2.0 standards.
- Data transfer rates: It supports data transfer rates up to 1 Mbyte/sec, depending on the configuration and USB host system.
The 32 pins include connections for USB signals, FIFO data bus, control signals, and power supply. The pins are utilized for functions such as data bus (D0-D7), control signals (WR, RD, TXE#, RXF#), USB data (USBDP, USBDM), and power supply (VCC, GND).
The FT245BQ-REEL is suitable for applications requiring simple USB connectivity or bridging USB with parallel devices in embedded systems and industrial control.

Manufacturer

The FT245BQ-REEL is manufactured by FTDI Chip (Future Technology Devices International), a company specializing in the design and supply of silicon and software solutions. FTDI is widely recognized for its expertise in USB technology, producing devices and modules that facilitate the interfacing of legacy peripherals to modern computer systems via USB. The company is known for its focus on providing robust, reliable, and easy-to-use solutions that enhance connectivity and data transfer efficiency across a wide range of applications. FTDI's products are often used in industries such as consumer electronics, automotive, industrial control, and communications.

Application

The FT245BQ-REEL is a USB to parallel FIFO interface IC used in various applications. It is often employed in USB data transfer for industrial automation, data acquisition systems, and communication devices. Its design allows for easy integration with microcontrollers and FPGAs, making it suitable for system upgrades and legacy device connectivity. Additionally, it is used in embedded systems that require USB connectivity, such as instrumentation and control systems, as well as in prototyping environments where quick USB interfacing is needed. Its versatility ensures it is useful in any application requiring efficient and straightforward USB to parallel data conversion.

Package

The FT245BQ-REEL is a USB to parallel FIFO interface IC from FTDI, offered in a 32-pin QFN (Quad Flat No-leads) package. It is designed for easy integration into compact devices and provides a simple method to transfer data between a USB host and a parallel FIFO. The "REEL" designation indicates that the ICs are supplied on a reel for automated assembly processes.

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