最近在调试AFE4400模拟前端,总是读取不到返回的数据,用示波器探测MISO引脚一直为低电平。我想问一下AFE4400对SPI有什么要求,CLK频率要多少?
2MHZ可以么?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.