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REAL TIME CLOCK MODULE (I²C-Bus)
Low current consumption
- Built in frequency adjusted 32.768 kHz crystal unit.
- Interface type : IC-Bus Interface (400 kHz)
- Operating voltage range : 1.8 V to 5.5 V
- Timekeeper voltage range : 1.0 V to 5.5 V / -20°C to + 70 °C
- Low backup current : 275 nA / 3.0 V(Typ.)
- 32.768 kHz frequency output function : C-MOS output With Control Pin
- The various functions include full calendar, alarm, timer.
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