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andreika-git / hellen-one

Hellen-One Hardware Platform for rusEFI Engine Management System
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WBO with Conformal Coating #388

Open rusefillc opened 2 months ago

rusefillc commented 2 months ago

Conformal Coating is desired. How do we handle initial programming if boards are coated at the point of fabrication?

rusefillc commented 2 months ago

https://jlcpcb.com/blog/382-protective-measures-for-pcb

rusefillc commented 2 months ago

https://www.st.com/resource/en/application_note/an2606-stm32-microcontroller-system-memory-boot-mode-stmicroelectronics.pdf STM32F04xxx do NOT have CAN bootloader

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