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Associate II
September 29, 2026
Solved

What TIM1 is used for in default configuration on STM32F429I-DISC1 board?

  • September 29, 2026
  • 2 replies
  • 46 views

In the STM32CubeIDE project generated by STM32CubeMX for the default configuration on STM32F429I-DISC1 board, I can not find any reference to TIM1 except in the init function, i.e. ITM1 is initialized but not start. What TIM1 is used for?

Best answer by Ghofrane GSOURI

Hello ​@harp 

Please check this link Timer1 configured but not enabled by CubeMX | Community

it can help you .

THX

Ghofrane

2 replies

Ghofrane GSOURI
Ghofrane GSOURIBest answer
ST Technical Moderator
September 29, 2026

Hello ​@harp 

Please check this link Timer1 configured but not enabled by CubeMX | Community

it can help you .

THX

Ghofrane

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harpAuthor
Associate II
September 30, 2026

Thanks for your reply. According to the post you refer to, unlike TIM6 is used as time base, acually TIM1 is not used by Cube framework, is it right?