Not getting STM32H533 Internal MCU temperature readings

[vsborle]

Hello All,

I am using STM32H533 series controller in our application and trying to read internal MCU temperature reading using ADC. But not getting value properly can any one please help me and provide sample example that support for STM32H5 series to read internal MCU temperature?

Any help most appreciate and thanks in advanced...!!

[KnarfB]

So, show you code please.

How to write your question to maximize your chance... - STMicroelectronics Community

hth

KnarfB

[TDK · Accepted solution]

Here's an example project which reads internal temperature on the STM32H5:

STM32CubeH5/Projects/NUCLEO-H563ZI/Examples/DTS/DTS_GetTemperature/Src/main.c at 047a3e84bc870a5609d2f9f38c74caf20d033403 · STMicroelectronics/STM32CubeH5

[KDJEM.1]

Hello @vsborle and welcome to the community;

I recommend you to look at ADC_TemperatureSensor example and get inspired to create your own project with STM32H533 device.

This example describes how to use a ADC peripheral to perform a single ADC conversion of the internal temperature sensor and to calculate the temperature in Celsius degrees.

This example has been tested with NUCLEO-F411RE board and can be easily tailored to any other supported device and development board.

If the issue isn't solved, I advise you to share your project.

Thank you.

Kaouthar

[vsborle]

Thanks TDK this example works for me and tested.

Thanks a lot for great support.

[vsborle]

Thanks KDJEM,

I used DTS inbuild feature and it working we will check this example code also.

Thanks a lot for great support.