Hi. It is unclear to me as to whether the lpuart can be used to wake-up from vlps mode. I am using the MK22f512xxx MCU and in section 18.104.22.168 it states that "the LPUART will remain functional during Stop mode. The LPUART can generate an interrupt to casue a wakeup from stop mode."
But, I thought that wakeup's must occur through LLWU sources (I don't think the LLWU has LPUART as a wake-up source).
Can someone explain how I can enable the LPUART interrupt to wake from VLPS mode?