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.

HD3SS3220: 芯片的应用问题

Part Number: HD3SS3220


1.I2C模式应该是用于OTG功能的吧
2.请问这个USB芯片如果处于GPIO模式下然后进行压测,会不会出现黄标不识别的情况