Kinetis Software Development Kit中的主题 SDK solution for MK20DX256VLH7 microcontroller.

SDK solution for MK20DX256VLH7 microcontroller.

arturoarteaga — Tue, 14 Feb 2017 15:37:25 GMT

Hi, I would like to know if there´s a SDK for MK20DX256VLH7 microcontroller . I´ve been searching about this but I haven´t found any. I would be grateful if someone knows any SDK solution for this microcontroller. Thanks a lot.

Re: SDK solution for MK20DX256VLH7 microcontroller.

xiangjun_rong — Wed, 15 Feb 2017 08:36:54 GMT

Hi, Arturo,

I have found out that there is MK20DX256xxx10, i think you can download the SDK package based on MK20DX256xxx10, and modify the clock setting code so that the chip can run in 70mhz instead of 100MHz. You can click "Select Configuration"->"New configuration" to select the device.

XiangJun Rong

Re: SDK solution for MK20DX256VLH7 microcontroller.

scottbrust — Wed, 13 Sep 2017 17:44:28 GMT

Is there still no official SDK for MK20DX256VLH7 CPUs?

Is creating a valid SDK for MK20DX256VLH7 as simple as changing #DEFAULT_SYSTEM_CLOCK in the SDK_2.2_MK20DX256xxx10\devices\MK20D10\system_MK20D10.h file?

Are all of the #defines in the MK20D10_features.h and MK20D10.h files accurate for the MK20DX256VLH7 CPU?

Re: SDK solution for MK20DX256VLH7 microcontroller.

xiangjun_rong — Thu, 14 Sep 2017 05:59:09 GMT

Hi, Scott,

i think the main difference of the two processor MK20DX256VLH7 and MK20DX256xxx10 is the clock frqeuency from software perspective, it is okay to reconfigure the #DEFAULT_SYSTEM_CLOCK.

Hope it can help you

xiangjun rong