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.
AFE4400的30管脚CLKOUT有什么作用,他需要和单片机相连吗?连接到哪?
这个引脚输出4Mhz的时钟信号,可以给单片机提供输入时钟。