PCF85063BTL Key Features
- Provides year, month, day, weekday, hours, minutes, and seconds based on a 32.768 kHz quartz crystal
- Clock operating voltage: 0.9 V to 5.5 V
- Low current; typical 0.22 A at VDD = 3.3 V and Tamb = 25 C
- 3 line SPI-bus with a maximum data rate of 7 Mbit/s
- Programmable clock output for peripheral devices (32.768 kHz, 16.384 kHz
- Selectable integrated oscillator load capacitors for CL = 7 pF or CL = 12.5 pF
- Alarm function
- Countdown timer
- Minute and half minute interrupt
- Oscillator stop detection function