FT260Q-T

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IC BRIDGE USB TO UART/I2C 28WQFN

  • FabricanteFTDI, Future Technology Devices International Ltd.

  • Peça do Fabricante #FT260Q-T

  • Ficha Técnica FT260Q-T DataSheet

  • Pacote WQFN-28

  • Em Estoque6695

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Especificações

Atributo Valor
Package / Case Tray
Part Status Active
Protocol USB
Function Bridge, USB to I²C/UART
Interface I²C, UART
Standards USB 2.0
Voltage - Supply 1.8V, 2.5V, 3.3V
Operating Temperature -40°C ~ 85°C

Visão Geral

Description

The FT260Q-T is a versatile USB to UART/I2C interface bridge chip designed by FTDI (Future Technology Devices International). This integrated circuit is particularly useful for converting USB signals to UART or I2C, facilitating communication between a computer and peripheral devices that use these protocols.
Key features of the FT260Q-T include USB 2.0 Full Speed support, allowing for data transfer rates of up to 12 Mbps, and support for both UART and I2C interfaces. The chip offers configurable I2C clock speeds and UART baud rates, making it adaptable for various applications. It features multiple I/O pins and supports HID-over-I2C for easy integration with Windows applications without the need for additional drivers.
The FT260Q-T is ideal for applications such as industrial control, embedded systems, and interfacing with consumer electronics. Its compact QFN-28 package is suited for space-constrained environments. The chip's ease of use and flexibility make it a popular choice for developers looking to implement USB connectivity in their projects.

Equivalent

The FT260Q-T chip is a USB bridge IC from FTDI that supports I2C and UART interfaces. Equivalent products might include the Silicon Labs CP2112, which is also a USB to I2C bridge, and the MCP2221A from Microchip, which provides USB to I2C and UART bridges. Texas Instruments’ TUSB3410 can also be considered an alternative, offering USB to UART conversion. Ensure to check specific feature sets and compatibility for your application requirements.

Features

The FT260Q-T is a USB to I2C/UART bridge chip designed by FTDI, providing a simple way to interface USB peripherals with I2C and UART devices. It offers a USB 2.0 Full Speed compliant interface and supports both I2C Master and Slave modes, making it highly versatile for data communication tasks. Key features include:
1. I2C Support: Configurable clock frequency up to 3.4 MHz in Master mode.
2. UART Support: Supports standard baud rates with flexible data format options.
3. GPIO: Provides multiple General Purpose Input/Output (GPIO) pins for additional control and communication flexibility.
4. Power Management: Integrated voltage regulators support a wide range of power supply voltages (3.3V or 1.8V I/O operation).
5. Driver Support: Compatible with both Windows and Linux operating systems through provided drivers.
6. Package: Available in a compact 28-pin WQFN package.
The FT260Q-T is ideal for applications requiring easy interfacing between USB and I2C/UART, simplifying design and reducing development time.

Pinout

The FT260Q-T is a USB to I2C/UART interface IC manufactured by FTDI. It is housed in a 28-pin QFN package. The pin count is 28, and the device provides two main functions: bridging USB to I2C and USB to UART interfaces.
Key functions include:
- USB Interface: Supports USB 2.0 full-speed (12 Mbps) connectivity.
- I2C Interface: Acts as an I2C master supporting standard (100 kbps), fast (400 kbps), and fast-plus (1 Mbps) modes.
- UART Interface: Provides asynchronous serial data transmission with configurable baud rates up to 12 Mbps.
Additional pins include power supply inputs, a clock reference input, and GPIOs. The device is designed to facilitate easy interfacing between USB and serial communication protocols, supporting both data communication and control for various applications.

Manufacturer

The FT260Q-T is manufactured by FTDI (Future Technology Devices International). FTDI is a semiconductor company based in Glasgow, Scotland, that specializes in the development of silicon solutions for USB connectivity. The company is known for designing and supplying integrated circuits that facilitate the connection of electronic devices to computers and other systems via USB interfaces. FTDI's products are widely used in various applications, including industrial, automotive, and consumer electronics, making them an important player in the niche of USB communication technology.

Application

The FT260Q-T is a USB bridge chip commonly used in applications that require interfacing USB with I2C, UART, or GPIO protocols. It is ideal for integrating USB connectivity in embedded systems, enabling communication between USB hosts and microcontrollers or sensors. Typical application areas include industrial automation, USB to serial communication, debugging tools, and consumer electronics where USB data transfer or control is necessary. The chip is also used in prototyping and development environments to facilitate rapid testing and validation of communication protocols. Its versatility and ease of integration make it suitable for various applications requiring reliable USB interfacing capabilities.

Package

The FT260Q-T is a compact IC package type known as QFN (Quad Flat No-leads). It typically features a 28-pin configuration and is designed for USB to UART/I2C bridge functionalities. The QFN package allows for efficient space usage and thermal performance in electronic devices.

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