STM32H7 CubeMX LL drivers

[patrislav]

Hi,

when porting some code that uses CubeMX LL drivers to a H7, I noticed that CubeMX doesn't allow selecting LL drivers for any peripherals, but insists on using HAL for everything.

Is there a particular reason that LL drivers can't be used on the H7, or will there be LL driver support at some point in the future?

Thanks, Patrick

[Amel NASRI]

Hi @patrislav​ ,

LL drivers aren't yet available in STM32CubeH7 package.

As already answered in https://community.st.com/s/question/0D50X00009XkbYxSAJ/stm32cubeh7-missing-the-ll-lowlayer-api,: "LL drivers will be added in the version 1.4.0 of STM32CubeH7 package. This version will be available beginning of 18Q4 on the web."

-Amel

[Bassett.David]

Hello,

I understand this was delayed until 19Q1. But it's now 19Q2, and version 1.4 is has not appeared! Could you please update all of us that are waiting and hoping to use the H7? Thank you!

Regards,

Dave

[lantc]

Hello,

I also would like to know when LL drivers for H7 will appear. When we can expect that?

[Clive1 (HNL)]

The FAE supporting your project/account should be able to provide you with forward looking timelines, and early access to parts/software.

[Tesla DeLorean · Accepted solution]

Available for download

https://community.st.com/s/question/0D50X0000AeYDQ7SQO/its-19q2-wheres-stm32cube-h7-with-ll-drivers?t=1556137631386