STM32F042 Bootloader via CAN BUS

[Howard Chang]

Posted on June 01, 2018 at 11:21

Hi all,

  As a title, can I use CAN Bus protocol to update my firmware with STM32F042K6T6 ? Because our product just has CAN Bus protocol and no others. thanks a lot.

[Nesrine M_O]

Posted on June 01, 2018 at 11:35

Hi

howard0260

,

Please refer to

http://www.st.com/content/ccc/resource/technical/document/application_note/b9/9b/16/3a/12/1e/40/0c/CD001675pdf/files/CD001675pdf/jcr:content/translations/en.CD001675pdf

to see the hardware resources used by the bootloader in the STM32F04xxx devices.

-Nesrine-