This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
我如果MCU 溫度過高會導致MCU的clock 頻率失真,但我要如何做補償?
有參考文件或是範例程式可以參考看看嗎??
至少到達100度左右 ,如果使用內部振盪器將PLL配置為輸出SYSCLK,則必須考慮+/- 3%的溫度變化。
但是以前的F28034 有這種溫度補償的功能,但不知道這顆有沒有類似的功能。
//Use temp sensor measurement to perform oscillator compensation even as temperature changes.
Osc1Comp(AdcResult.ADCRESULT10);
Osc2Comp(AdcResult.ADCRESULT10); //Also possible to recalibrate osc. 2