X-NUCLEO-CCA02M1 Digital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo.

X-NUCLEO-CCA02M1 Digital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo.

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.

• 2 on-board MP34DT01-M digital MEMS microphones
• 6 slots to plug in digital microphone coupon boards such as STEVAL-MKI129Vx and STEVAL-MKI155Vx
• Synchronized acquisition and streaming of up to 4 microphones
• Free comprehensive development firmware library and audio capture plus USB streaming sample application which is compatible with STM32Cube firmware
• Compatible with STM32 Nucleo boards
• Equipped with ST morpho connector (upwards and downwards)
• Equipped with Arduino UNO R3 connector (upwards) to allow multiple boards
• RoHS compliant

UM1900 

Getting started with the digital MEMS microphone expansion board based on MP34DT01-M for STM32 Nucleo4.0