Source Code for K60 Serial Bootloader?

[danielchai]

Hi All,

Where could I find the source code for the serial bootloader for K60?

Thank you.

-Daniel

[ZhangJennie]

please search an2295 in Freescale web site, it covers serial bootloader for kinetis.

[danielchai]

Hi Jun,

I read the AN2295, but there is no code for K60. One more thing is that if I want K60 to go to bootloader, which pin should I pull low?

Thank you.

[anthony_huereca · Accepted solution]

Hi Daniel,

  You can find the software package here, which has K60 projects: Software for AN2295

  Also in order to save pins, by default the bootloader does not use a pin to enter bootloader mode, it uses the UART. This is configurable though. See section 2.1 of the app note.

Regards,

Anthony

[dominikf]

The link was down. With some searching I found the source code package here: http://cache.freescale.com/files/microcontrollers/doc/app_note/AN2295SW.zip

Cheers,

Dominik