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MEMS microphones Forum Discussions

Augustine_Yeh
Level 4
Level 4
5 likes given 50 sign-ins 50 questions asked

Hi Infineon

The customer asked about the digital microphone with I2S interface for Infineon solution, Do Infineon have such a product? They don't want a PDM to I2S converter chip

 

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Deepa_V
Moderator
Moderator
Moderator
First like given 25 likes received 50 solutions authored

Hi @Augustine_Yeh ,

We don't have a microphone with direct I2S interface at present but if the idea is that you don't want to put an external addition chip for conversion, then we would suggest you to have a look at IM69D130 S2GO MEMSIC, which gives standard I2S output and be usable with any microcontroller with I2S peripheral. 

Hope this helps !

Best regards,

Deepa

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Deepa_V
Moderator
Moderator
Moderator
First like given 25 likes received 50 solutions authored

Hi @Augustine_Yeh ,

We don't have a microphone with direct I2S interface at present but if the idea is that you don't want to put an external addition chip for conversion, then we would suggest you to have a look at IM69D130 S2GO MEMSIC, which gives standard I2S output and be usable with any microcontroller with I2S peripheral. 

Hope this helps !

Best regards,

Deepa

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Hi Deepa

We had study IM69D130 S2GO MEMSIC before submitting.  It have ADAU7002ACBZ-R7 for PDM to I2S ,  Thanks !

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