如题。该器件的I2C地址是否可更改?
我在同一个板子上使用了4片该电源管理芯片,连在了同一个I2C总线上,不能修改I2C地址该如何是好?
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HI
I2C地址是不能改的,如果总线上连接4片,是不能单独配置(只能同时配置,因为这个芯片没有接口开关控制pin)。