33.1 Features

  • 12-bit Resolution
    • 12-bit, 10-bit and 8-bit resolution supported
    • 13-bit mode with reference range doubling
    • Up to 18-bit Effective Number of Bits (ENOB) with oversampling
  • Conversion Rate Up to 800 ksps at 12 and 13-bit Resolution
  • Supports Up to 29 Inputs
  • Single-Ended and Differential Conversion
  • Multiple Internal ADC Reference Voltages
  • External Reference Input
  • Single and Free-Running Conversions
  • Series and Burst Accumulation Modes
    • Accumulates up to 1024 conversions
    • Left- or right-adjusted result
    • Offset Reduction using Sign Chopping
    • Averaged result
    • Low-pass filter
  • Interrupts on Conversion Complete
  • Event-Triggered Conversion
  • DMA Transfer of Result and Sample
  • Configurable Window Comparator