32.2 Features

  • Interface for Configuring into One of the Following:

    • I2C Two-Wire serial interface
    • SPI
    • USART
    • SMBus™ compatible
  • Single Transmit Buffer and Double Receive Buffer
    Note: SERCOM0 has a FIFO depth of 4.
  • Baud-Rate Generator
  • Address Match/Mask Logic
  • Operational in Idle and Standby Sleep Mode with an External Clock Source
  • Can be used with DMA