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Re: Interface mems microphone to microcontroller

Reply posted 7 months ago (12/07/2021)
We thought about that, but the final winner is a diode. Slight disadvantage in that it doesn't completely remove offset and has sensitivity to temperature, but the...

Re: Interface mems microphone to microcontroller

Reply posted 7 months ago (12/04/2021)
Its an analog mems mic.

Re: Interface mems microphone to microcontroller

Reply posted 7 months ago (12/04/2021)
Thanks. Yes offset removal in software is a definite contendor. 

Re: Interface mems microphone to microcontroller

Reply posted 7 months ago (12/04/2021)
For that I will need negative rail. Also I am interested loud sounds at high resolution, so I want to use the ADC only for voltages about 0.8V. For noise removal...

Interface mems microphone to microcontroller

New thread started 7 months ago
Hello,I am trying to connect a differential mems microphone’s positive output to a microcontroller.The positive output of the mic has a nominal voltage of 0.8V....

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