22.1 Features

  • Configurable timer/counter operation
    • 8-bit, 16-bit or 32-bit TC operation, where 32-bit operation requires combining two TC instances
  • 2 compare/capture channels (CC) with:
    • Double buffered timer period setting
    • Double buffered compare channel
  • Waveform generation
    • Frequency generation
    • Single-slope pulse-width modulation
  • Input capture
    • Event or I/O pin edge capture
    • Frequency capture
    • Pulse-width capture
    • Timestamp capture
    • Minimum and maximum capture
  • One input event
  • Interrupts/output events on:
    • Counter overflow/underflow
    • Compare match or capture
  • Internal prescaler
  • DMA support