17.8.3 Quick Start Guide for Using DMA with SERCOM I2C Master

The supported board list:

  • SAMD21 Xplained Pro

  • SAMR21 Xplained Pro

  • SAML21 Xplained Pro

  • SAML22 Xplained Pro

  • SAMDA1 Xplained Pro

  • SAMC21 Xplained Pro

In this use case, the I2C will used and set up as follows:

  • Master mode

  • 100KHz operation speed

  • Not operational in standby

  • 10000 packet timeout value

  • 65535 unknown bus state timeout value