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Ersin Kuscu
Ersin Kuscu
Associate II
October 1, 2022
Solved

STM32H735RGV6 maximum external crystal frequency

  • October 1, 2022
  • 2 replies
  • 1129 views

Hello dear,

I will use "STM32H735RGV6" with an external crystal. In the datasheet, it is stated that "External oscillators: 4-50 MHz HSE". However, in CubeIde I cannot assign 50MHz since it is limited to 48MHz.

Could you help with this issue?

This topic has been closed for replies.
Best answer by Imen.D

Hello @Ersin Kuşçu​,

Let me first welcome you to the Community :)

Glad to know you overcame this problem.

It was a limitation with the older versions of STM32CubeMx, and it's fixed after that.

Thank you for your contribution, and please allow me to close this thread by marking your answer as Best.

Imen

2 replies

Ersin Kuscu
Ersin KuscuAuthor
Associate II
October 2, 2022

I was using one of the previous versions and when I updated CubeIde then the issue has been solved.

Imen.DBest answer
ST Technical Moderator
October 2, 2022

Hello @Ersin Kuşçu​,

Let me first welcome you to the Community :)

Glad to know you overcame this problem.

It was a limitation with the older versions of STM32CubeMx, and it's fixed after that.

Thank you for your contribution, and please allow me to close this thread by marking your answer as Best.

Imen

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