The X-NUCLEO-CCA02M1 is an evaluation board based on digital MEMS microphones. It is compatible with the ST morpho connector layout, and is designed around STMicroelectronics MP34DT01-M digital microphones. It has two microphones soldered onto the board and is compatible with digital microphone coupon boards such as STEVAL-MKI129Vx and STEVAL-MKI155Vx.
The X-NUCLEO-CCA02M1 allows synchronized acquisition and streaming of up to 4 microphones through I²S, SPI or DFSDM peripherals. It represents a quick and easy solution for the development of microphone-based applications as well as a starting point for audio algorithm implementation.
|DB2593: Digital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo||2.0||555 KB|
|UM1900: Getting started with the digital MEMS microphone expansion board based on MP34DT01-M for STM32 Nucleo||4.0||1 MB|
|ES0315: X-NUCLEO-CCA02M1 Board limitations||1.0||176 KB|
|X-NUCLEO-CCA02M1 Quick start guide||1.1.0||1 MB|
|X-NUCLEO-CCA02M1 gerber files||1.0||98 KB|
|X-NUCLEO-CCA02M1 BOM||1.0||5 KB|
|X-NUCLEO-CCA02M1 schematic||2.0||273 KB|
|STM32 Open Development Environment Brochure||15.10||4 MB|
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|FP-AUD-SMARTMIC1||ST||STM32 ODE function pack for MEMS microphone acquisition, advanced audio processing and audio output|
|FP-SNS-ALLMEMS1||ST||STM32 ODE function pack for IoT node with BLE connectivity, digital microphone, environmental and motion sensors|
|X-CUBE-MEMSMIC1||ST||Digital MEMS microphones acquisition and processing software expansion for STM32Cube|
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|NUCLEO-L053R8||ST||STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity|
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|Part Number||Marketing Status||Board production status||Unit Price (US$) *||Quantity||ECCN (EU)||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|X-NUCLEO-CCA02M1||Active : Product is in volume production||Stock available||15.32||1||NEC||EAR99||ITALY||MORE INFO||Buy Direct Add to cart||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||RoHS Compliance Grade||Material Declaration**|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.