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The FTDI ChipFT260Q-T is a USB2.0 Full-Speed IC designed for human interface device (HID) class applications. It enables USB to UART/MPSSE bridging conversion alongside GPIO, PWM, and an I2C and SPI interface. The IC is housed in a small 32-pin QFN package. Functions: 1. USB to UART/MPSSE conversion: The FT260Q-T provides a USB-to-UART bridge, enabling communication between a microcontroller or host PC and USB devices. 2. General-purpose input/output (GPIO): The device supports eight GPIO pins, providing interface and control for various peripheral devices. 3. I2C and SPI interface: The IC offers multi-standard I2C and SPI interfaces for connecting to various sensors, displays, and other peripheral devices. 4. PWM generation: The FT260Q-T has four PWM channels for generating variable frequency and duty cycle signals. 5. USB battery charger detection: It incorporates a built-in charger detection unit that complies with USB-IF Battery Charging specification. Applications: 1. Gaming peripherals: The FT260Q-T is commonly used in gaming devices such as joysticks, gamepads, and racing wheels that require USB connectivity. 2. Point-of-sale (POS) systems: It is suitable for interfacing with POS devices like barcode scanners, cash drawers, and receipt printers. 3. Industrial automation: The IC can be used in applications that require USB connectivity, UART communication, and control interfaces for sensors, actuators, and other machinery. 4. Consumer electronics: It is well-suited for various USB-based consumer electronic devices like virtual reality (VR) controllers, smart TVs, and remote controls. Alternative Parts: 1. FTDI ChipFT260Q: A similar version with fewer pins but provides the same functionality. 2. Microchip MCP2221-1/SP: Offers similar USB-to-UART, GPIO, and I2C/SPI bridge features. 3. Silicon Labs CP2110-F01-GM: Provides USB-to-UART conversion and GPIO expansion, but lacks I2C and SPI interfaces. Embedded Modules: The FTDI ChipFT260Q-T is often integrated into pre-designed modules to simplify development and provide additional functionality. Some popular embedded modules include: 1. FTDI FT260Q Module: A compact module that incorporates the FT260Q-T IC along with necessary support components, providing a pre-built USB-to-UART/MPSSE and GPIO solution. 2. GAO Tek GAO3057: An embedded module combining the FT260Q-T with added features such as power management and protection circuitry. Here are three related Q&A: 1. What is the maximum baud rate supported by the FTDI ChipFT260Q-T for UART communication? Answer: The FTDI ChipFT260Q-T supports baud rates up to 3 Mbps for UART communication. 2. Can the FT260Q-T be used with both Windows and Linux operating systems? Answer: Yes, the FT260Q-T is supported on both Windows and Linux platforms, as well as macOS. 3. Does the FT260Q-T provide any hardware flow control options for UART communication? Answer: No, the FT260Q-T does not support hardware flow control. However, software-based flow control can be implemented using the available GPIO pins.