The IC temperature value was obtained from the ADC0-19 channel and calculated using the code shown in the figure below. However, the temperature value fluctuates severely. What is the reason for this? How to solve it?
Solved! Go to Solution.
We have provided you with API functions to calculate temperature sensor conversions
please test the function below:
Adc_Sar_Ip_TempSenseCalculateTemp();
I used this API, but there was no improvement. The temperature value is still jumping
According to parameter TS-ACC2, Is it allowed for temperature fluctuations to occur within the range of ±10 ℃?
Could you please provided your project and i will help you to check it agian.
The temperature sensor will have errors, but there will not be such a large fluctuation
Because this is the project code, we cannot provide it to you. Can you provide me with a good demo of S32K344?
no problem, so which version the RTD you're using?
Is there any other way to send my code to you?