22.2 Embedded Characteristics

  • Full Asynchronous Design for Ultra Low-Power Consumption
  • Gregorian, Persian and UTC Modes Supported
  • Programmable Periodic Interrupt
  • Safety/Security Features:
    • Valid Time and Date Programming Check
    • On-The-Fly Time and Date Validity Check
  • Counters Calibration Circuitry to Compensate for Crystal Oscillator Variations
  • Waveform Generation
  • Tamper Timestamping Registers
  • Register Write Protection