Kinetis MicrocontrollersのトピックKinetis K22F PCB Requirements

Kinetis K22F PCB Requirements

eduardoumana — Sun, 08 Feb 2015 19:55:18 GMT

I am now moving towards designing a PCB using the MK22FN512VLH12 MCU and I can't seem to find in the data sheet or manual the requirements of the MCU to work standalone on the PCB. Where do I need external resistors, capacitors, crystals, etc... I am also planning to use SWD for programming, and I suspect I will need a pull-up resistor somewhere, but I can't find this information in the specs.

Re: Kinetis K22F PCB Requirements

Paul_Tian — Mon, 09 Feb 2015 06:05:46 GMT

Hi, Eduardo

I suggest you to have a look at a quick reference manual. In this manual, you can find its typical circuit and debug interface design.

http://cache.freescale.com/files/32bit/doc/quick_ref_guide/KQRUG.pdf.

Best Regards

Paul