Where is STM32L431CCT6 HAL API Manual

[Wshuo.1]

I am find STM32Cube\Repository\STM32Cube_FW_L4_V1.18.0\Drivers\STM32L4xx_HAL_Driver, but I don't know want is STM32L431 Manual

[Ghofrane GSOURI]

Hello @Wshuo.1 

First let me thank you for posting.

Please Check this LINK it's UM 1884 that you are searching for. 

Thx

Ghofrane

[Wshuo.1]

Thank you for your quickly reply.

I finded UM 1884, this document is tell my which APIs are used in specific places.

But I think I need chm format files, it can let me serach very quickly.

So if I want to check API in chm format, want chm format file more likely STM32L431CCT6 MCU in my question image?

[Patrice LF · Accepted solution]

Hi @Wshuo.1 

STM32L431CCT6 belongs to the STM32L4 Access Line as visible on

https://www.st.com/en/microcontrollers-microprocessors/stm32l4-series.html 

It is a less-feature version of the STM32L433/STM32L443 products (STM32L443 being the STM32L433 with HW crypto/hash functions). You can then refer to STM32L443xx_User_Manual.chm listing all APIs considering that the ones specific to crypto/hash functions and peripherals not present on STM32L431 are not available for your device.

Regards

Patrice

[Patrice LF]

Hi @Wshuo.1 

If your question is answered, please close this topic by clicking "Accept as Solution".

Thanks
Patrice