Skip to main content
MSipo
MSipo
Senior II
October 3, 2022
Question

Is it states somewhere how fast the bootloader starts (min/max time)?

  • October 3, 2022
  • 1 reply
  • 562 views

Is the bootloader start up time defined somewhere? I'm using an STM32F429. I tested and it takes about 6ms. But is it states somewhere (min/max times)?

This topic has been closed for replies.

1 reply

Tesla DeLorean
Tesla DeLorean
Guru
October 3, 2022

Might depend on if it brings up external clocks and PLL

​

Using USB or CAN ?

​

You might have to reset and retry as the system loader is sensitive to all manner of pins and is a one shot connection.

Tips, Buy me a coffee, or three.. PayPal Venmo (See Profile) Up vote any posts that you find helpful, it shows what's working..
MSipo
MSipoAuthor
Senior II
October 3, 2022

I'm using SPI1.

Terms & ConditionsAccessibility statement