Monitoring RTC Battery

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User7795
Level 4
Level 4
Hi,

does XMC4500 offer a possibility to monitor rtc battery? Is there a hidden feature not documented in the data books?

Best Regards.
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1 Reply
AndreasG
Employee
Employee
10 replies posted 5 replies posted Welcome!
No, the XMC4500 has no such voltage monitor for VBAT.
In the XMC4400 and XMC4200 the Low Power Analog Comparator (LPAC) has been added to the Hibernate Domain and can be used for this purpose.
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