Tiny real-time clock/calendar

The PCF85363A is a CMOS Real-Time Clock (RTC) and calendar optimized for lowpower consumption and with automatic switching to battery on main power loss. The RTCcan also be configured as a stop-watch (elapsed time counter). Three time log registerstriggered from battery switch-over as well as input UL Recognized Component (PCF85363ATL)\nProvides year, month, day, weekday, hours, minutes, seconds and 100th secondsbased on a 32.768 kHz quartz crystal\nStop-watch mode for elapsed time counting. From 100th seconds to 999999 hours\nTwo independent alarms\nBattery back-up circuit\nWatchDog timer\nTh;

恩XP

Tiny real-time clock/calendar

The PCF85363A is a CMOS Real-Time Clock (RTC) and calendar optimized for lowpower consumption and with automatic switching to battery on main power loss. The RTCcan also be configured as a stop-watch (elapsed time counter). Three time log registerstriggered from battery switch-over as well as input UL Recognized Component (PCF85363ATL)\nProvides year, month, day, weekday, hours, minutes, seconds and 100th secondsbased on a 32.768 kHz quartz crystal\nStop-watch mode for elapsed time counting. From 100th seconds to 999999 hours\nTwo independent alarms\nBattery back-up circuit\nWatchDog timer\nTh;

恩XP