PCA real time clock/calendars

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PCA I²C Real Time Clock/Calendars

PCA8565 Real time clock/calender with I2C-bus interface

PCA8802 Ultra low power Smartcard RTC with Fm+ I2C-bus interface; ultra low power oscillator with integrated counter for initiating one time password generation

PCA SPI Real Time Clock/Calendars

PCA2125 Real time clock/calendar for SPI bus

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