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MK21 XTAL32 and Dryice questions

Question asked by Alex Schepps on Jun 2, 2015
Latest reply on Jun 7, 2015 by Hui_Ma

I have 2 questions:


1. Is it possible to replace the 32KHz crystal with a MEMS crystal oscillator for the XTAL32 input for the RTC on this device?


2. Does the dryice require the XTAL32 clock to run if we just want the 32bytes of battery ram?