AnsweredAssumed Answered

Erasing flash block in MKL25Z32VFM4 controller.

Question asked by Mateusz Paczynski on Jun 8, 2015
Latest reply on Jun 9, 2015 by Jorge_Gonzalez


Recently I am fighting with erasing flash problem. I have got program where I have to save some data in flash memory.


In new chip every block of flash is filled with 0xFF. After my first upload of data, they correctly change the flash memory. But if I would like to save new data (after reprogramming cpu)  in the same place I can't do that.

Do you know how can I erase data (in some blocks) after programming?