17.3.2.4 Secondary Oscillator (SOSC)

The Secondary Oscillator (SOSC) is a low-power 32.768 kHz crystal oscillator, which provides accurate time keeping.

The following are the features of the secondary oscillator:

32.768 kHz Operation
Provides System Clock (SYS_CLK) Output
Provides Source to CRU or LPCLKGEN on Request
Provides Clock for the Low Power Mode

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