SCR
Real-Time Clock (RTC)
可作为唤醒源
One of the SCR’s peripherals is the Real-Time Clock (RTC) that, once started, can work independently of the state of the rest of the microcontroller.
Features
- Periodic Wake-up Mode using either the 70 kHz clock or the 100 MHz/DIV clock
- Wake-up source during standby mode, e.g. operating system timer
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