High voltage programmer for kinetis K series

[kaustubhkagalka]

Hi,

We are using MK24FN1M0VDC12, while working on USB, we have got some problem in setting up the clock. Now we cannot program the MCU anymore and its almost rendered useless.

Is there anyway we can force erase the internal flash using some kind of high voltage programmer. Or is there any other way to get around this issue and make the board programmable again.

I am getting this error when I am trying to program the chip. 

[Hui_Ma]

Hi

If customer is using self-designed MK24 board? Or using the TWR-K24F120M board?

If this board had been programmed before?

Any software setting to secure/lock the K24 chip?

Thank you for the attention.

Have a great day,
Ma Hui
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