AnsweredAssumed Answered

Need for bigger Flash. I have K20DX256VMD10

Question asked by Tom Junkans on Aug 31, 2015
Latest reply on Sep 4, 2015 by Tom Junkans

Dear freescale experts,

I'm ready to release some cool products that use a MK20DX256VMD10 but at the last minute I'm told I need to ship it with a bootloader. Two of my projects are too big for the bootloader to fit with the application using 256K of Flash. What I'm looking for is the smoothest path to port my existing code with minimal changes to the next bigger K20 part.


-->My research shows that the MK20FX512VMD12 is the part. I'm using SPI, USB , onboard EEPROM and a bunch of IO.

-->Is the MK20FX512VMD12 the part for me? Or is there another part that would make my life smoother?


Thank you in advance.