图中接了一个D1的目的是什么呢?
防止3.3V和1.2V之间的电压突变?如果是这样的话,那是不是也能将D1拆掉,直接让3.3V与1.2V相互之间没有影响。
特来请教
谢谢
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.