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多颗INA228并联的情况下，ALERT怎么接呢？是所有ALERT脚并联？还得独立接到MCU的IO口？
感谢您对TI产品的关注！关于你的咨询， 你的应用跟下面的很像。你可以将Alert一起接到MCU的GPIO。e2e.ti.com/.../5138622
请问是分开接还是并联接到MCU的GPIO?有10几个INA228，I2C是并联的
并联接
