CC1101在片选cs拉低后SO变成高电平意味着什么?可能是由什么原因导致的?
Peter_Zheng:
If CSn is taken low before reset is completed, the SO pin will first go high, indicating that the crystal oscillator is not stabilized, before going low
WZ:
回复 Peter_Zheng:
请检查1,引脚的配是否正确
2,电源部分有无跌落
3。晶体的负载电容和晶体本身有无焊接问题。是否匹配。