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CY7C65215 - USB-Serial Dual Channel (UART/I2C/SPI) Bridge with CapSense® and BCD | Cypress Semiconductor

CY7C65215 - USB-Serial Dual Channel (UART/I2C/SPI) Bridge with CapSense® and BCD

Last Updated: 
Oct 23, 2016


  • USB 2.0 certified, Full-Speed (12 Mbps)
    • Support for communication driver class (CDC), personal health care device class (PHDC), and vendor specific drivers
    • Battery charger detection (BCD) compliant with USB Battery Charging Specification Rev 1.2 (Peripheral Detect only)
    • Integrated USB termination resistors
  • Two-channel configurable UART interfaces
    • Data rates up to 3 Mbps
    • 256 bytes each transmit and receive buffer per channel
    • Data format:
      • 7 to 8 data bits
      • 1 to 2 stop bits
      • No parity, even, odd, mark, or space parity
    • Supports parity, overrun, and framing errors
    • Supports flow control using CTS, RTS, DTR, DSR

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The CY7C65215 is a Full-Speed USB controller that enables seamless PC connectivity for peripherals with dual-channel serial interfaces such as UART, SPI, and I2C. CY7C65215 also integrates CapSense and BCD, which is compliant with the USB Battery Charging Specification Rev. 1.2. It integrates a voltage regulator, oscillator, and flash memory for storing configuration parameters, offering a cost-effective solution. CY7C65215 supports bus-powered and self-powered modes, and enables efficient system power management with suspend and remote wake-up signals. It is available in a 32-pin QFN package.

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