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Part No FT232RQ
Manufacturer FTDI, Future Technology Devices International Ltd
Catalog Interface - Controllers
Description Incorporating Clock Generator Output and FTDIChip-ID Security Dongle
Rohs State Need to verify

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Pricing & Ordering $3.3960 Historical reference price : is the price that a customer announces that it is willing to pay for this component in the previous period, only for reference.
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Availability: 25,988 pieces
MOQ: 11 pcs
Order Increment : 1 pcs
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Products specifications

Category Integrated Circuits(ICs)
Family Interface - Controllers
Manufacturer FTDI, Future Technology Devices International Ltd
Win Source Part Number 265421-FT232RQ
Family Name FT232
Introduction Date August 04, 2008
Country of Origin United States of America
Halogen Free Compliant
Estimated EOL Date 2025
Is this a common-used part? Yes
Popularity High
Fake Threat In the Open Market 31 pct.
Supply and Demand Status Sufficient
Application Field Used in Communications & Networking, Industrial, Medical, Audio, Imaging, Video & Vision, Sensing & Instrumentation, Industrial, Wireless
Alternative Parts
FT232RL;  FT232RL-TUBE; 


FT232RQ USB to Serial UART Interface IC by FTDI

The FT232RQ is a premier USB to serial UART interface Integrated Circuit (IC) from FTDI, Future Technology Devices International Ltd. This versatile chip is designed to simplify the process of adding USB connectivity to your microcontroller-based projects or other serial applications. The FT232RQ is a part of FTDI's illustrious line of USB interface products and is highly regarded for its ease of use, reliability, and performance.

This IC provides a bridge between a USB port and standard asynchronous serial ports, allowing users to seamlessly connect devices with legacy serial ports to modern computers equipped with USB. The FT232RQ is equipped with FTDI's proprietary 'Bit-Bang' mode, allowing the user not only to communicate via serial UART but also to handle other communication protocols in a bit-wise fashion, increasing the versatility of the device.

The FT232RQ comes in a compact QFN-32 package, making it suitable for space-constrained applications. It supports a variety of data transfer rates from 300 baud to 3 Mbaud at TTL levels, enabling it to cater to a wide range of applications. Furthermore, it requires minimal external components, reducing the complexity and cost of the overall design.

One of the standout features of the FT232RQ is its integrated EEPROM, which can be programmed with a unique USB serial number, configuration data, or even product descriptors. This feature allows for easy customization and can be particularly useful for product identification purposes. Additionally, the IC supports USB 2.0 Full Speed compatibility, ensuring high-speed data transfer and efficient operation.

The FT232RQ is fully compliant with USB 2.0 specifications and is also backward compatible with USB 1.1. It is supported by FTDI's royalty-free VCP (Virtual COM Port) and D2XX drivers, which provide direct access to the USB device via a DLL application programming interface (API) for ease of integration into a wide range of operating systems. Whether you are developing USB peripherals, implementing USB connectivity to microcontrollers, or replacing legacy serial port-based devices, the FT232RQ is an excellent choice for streamlined and effective USB communication.

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