I have a question about RTC_XTALI spec.
I checked following section to confirm spec for RTC_XTALI but there are no definition about jitter and duty.
Is there any spec for jitter and duty for RTC_XTAL ?
If there are no spec, could you tell me how to select the 32KHz clock ?
Section 4.1.4 External clock sources of datasheet
Section 4.3. Checking for clock pitfalls of hardware development guide
Table 9. Oscillator and clock recommendations
Section 5.3 Crystal Oscillator (XTALOSC)