What is the difference between iRTC and RTC modules? Which API should I use with MK22FX512VLQ12?
Datasheet calls it an independent RTC, but module section is for RTC.
The SDK documentation mixes in iRTC functions in the RTC section.
I'm a bit confused.
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I believe I have found the answer.
Based on MKMxxZxxCxx5RM.pdf the IRTC has separate year, month, day, hour, minute and second counters. The RTC has a single 32 bit seconds counter.
The K22 processors have an RTC.
Randy
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Hello Randy,
it is a very good question.
According to Enabling the IRTC Module - AN4023.pdf it looks there are no huge differences.
However, please, give me short time to gather more details for you.
I will answer as soon as possible.
Best Regards,
Iva
Thank you Iva.
Appreciate the info. I'll look over the app note.
