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.

每个6678芯片有唯一的识别码吗



请问6678芯片有唯一的识别码吗?类似硬盘序列号,MAC地址等,但6678的mac地址是不是可以修改的?

或者,6678芯片里的算法如果想加密,有什么比较简单好用的方法吗?