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Running KL03 without an Xtal OSC

Question asked by Ted Mawson on Apr 25, 2016
Latest reply on Apr 25, 2016 by Derek Snell

I'm trying to use a MKL03Z32CAF4R without a crystal.  The KSDK doumentation says "MCG uses the OSC as an external reference clock source." Does this mean is can use it as a reference of it needs it as a reference?

If it IS OK to run MCG lite without any OSC, what accuracy will I get asking for 2 MHz clock from it?

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