No, i would like to make board , just like frdm-kw40z + Charging circuit.
and then MK20DX128VFM5 can not work. so i check power is ok but Oscillator pin no work .
1.i would like to know how to programming MK20DX128VFM5 ?
2. New component (MK20DX128VFM5) could programming by usb port?
thanks for your help