FT260 Bridge IC HID-Class USB to UART/I²C Bri

By FTDI, Future Technology Devices International Ltd 118

FT260 Bridge IC HID-Class USB to UART/I²C Bri

FTDI's FT260 is a USB device which supports I2C and UART communication through standard USB human interface device (HID)-class interfaces. The USB HID-class is natively supported by most operating systems. A custom driver is not required to be installed for the FT260.

Leveraging the advantages of using a standard USB HID-class driver, which will be already installed in most OS (FTDI's other devices are vendor-class), the FT260 provides an ideal, fast to implement bridge between USB and either UART or I2C peripherals. The small 28-pin WQFN package provides the perfect bridge to a sensor or human interface peripheral application. The I2C mode of operation will also support the HID over I2C protocol defined by Microsoft with Windows 8.

Features
  • Full speed HID-class USB device
  • I2C master interface supporting standard mode (SM), fast mode (FM), fast mode plus (FM+), and high-speed mode (HS)
  • UART interface supporting 1.2 to 12 MBaud
  • 1.8 V to 3.3 V IO levels supported
  • No external crystal required
  • 28-pin WQFN package
  • -40°C to +85°C
Applications    
  • HID class device controller
  • USB to HID over I2C bridge
  • USB to I2C master controller
  • Sensor controller
 
  • USB to RS232/RS422/RS485 converters
  • Interfacing MCU/PLD/FFGA based designs to USB
  • USB instrumentation

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