RX-4571NB

  • Low Backup Voltage
  • Serial Interface
  • Real Time Clock Module
  • Overview
  • Spec
  • Design Guides
  • RoHS/
    REACH
    etc
  • Related
    Info.
  • Built in frequency adjusted 32.768 kHz crystal unit
  • Interface Type : 3-wire serial interface
  • Interface voltage range : 1.6V to 5.5V
  • Clock supply voltage range : 1.0V to 5.5V / Ta=+25°C
  • Low backup current : 0.32µA (Typ.) / 3V
  • 32.768kHz frequency output function : C-MOS output With Control Pin
  • Real-time clock function, Clock/calendar function, auto leap year correction function, Alarm and Timer interrupt function, etc.