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How to use the MK64FN1M0VLL12

Question asked by 和樹 山下 on Oct 17, 2016
Latest reply on Oct 27, 2016 by 和樹 山下

Hello.

I have been verified using MK64FN1M0VLL12.
It connects to the following pin, but it does not work. The will it or not missing something?
Crystal frequency is confirmed with an oscilloscope.

[MCU]
13(VERGIN) -> 5.0v
22(VDDA) -> 3.3v
23(VREFH) -> 3.3v
24(VREFL) -> Gnd
25(VSSA) -> Gnd
28(XTAL32) -> 25MHz quartz crystal unit
29(EXTAL32)-> 25MHz quartz crystal unit
30(VBAT) -> 3.3v
34(PTA0) -> SWD_4 PIN
37(PTA3) -> SWD_2 PIN
50(PTA18) -> 50Mhz quartz crystal unit
51(PTA19) -> Gnd
52(RESET_b)-> SWD_10_PIN
68(PTB22) -> LED
74(VDD) -> 3.3v
75(VSS) -> Gnd

 

It should be noted that the program is already written over the SWD.
Using scheduled for LED test the 68(PTB22)PIN.

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