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如题,谢谢!
你可以参考一下这个寄存器的配置,看看Reference配置是否正确。
您好!其实我是想问,不需要怎么配置ADS1247,直接供电,VREFOUT 引脚能否直接输出电压?
寄存器默认内部参考是关闭的,所以如果不配置寄存器,VREFOUT引脚不能输出内部参考的,你可以通过在REFN0和REFP0在外面给芯片提供参考。
嗯 谢谢!