Getting started with the digital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo User manual
■The X-NUCLEO-CCA02M1 is an evaluation board based on digital MEMS microphones. It is compatible with the Morpho connector layout and is designed around STMicroelectronics MP34DT01-M digital microphones. It has two microphones soldered on board and it is compatible with digital microphone coupon boards such as STEVAL-MKI129Vx and STEVAL-MKI155Vx. The X-NUCLEO-CCA02M1 allows the acquisition and streaming of up to two microphones using the I²S peripheral and up to four coupon microphones using both I²S and SPI. It represents an easy to use and fast solution for the development of microphone-based applications as well as a starting point for audio algorithm implementation.
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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28-May-2015 |
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Rev 1 |
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UM1900;DocID027905 |
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1.2 MB |
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