Description
The STEVAL-MIC005V1 is a daughterboard containing 4 MP23DB02MM digital MEMS microphones. The STEVAL-MIC005V1 can be used with X-NUCLEO-CCA02M2. The coupon concept allows easy performance testing of ST MEMS microphones. It is possible to detach the single PCBs hosting each microphone. Summary table Microphone coupon board based on the MP23DB02MM digital MEMS microphone STEVALMIC005V1 MEMS Multi performance mode digital microphone with same sensitivity value for each operative mode MP23DB02MM Digital MEMS microphone expansion board based on MP34DT06J for STM32 Nucleo X-NUCLEOCCA02M2 Microphone coupon board based on the MP23DB02MM digital MEMS microphone STEVAL-MIC005V1 Data brief DB4107 - Rev 1 - March 2020 For further information contact your local STMicroelectronics sales office.

Features
■ 4 x MP23DB02MM bottom port digital MEMS microphones
■ Multi performance mode
■ Vsupply from 1.6 to 3.6 V
■ 122 dBSPL acoustic overload point
■ PDM single-bit output
■ 64 dB of SNR in low power mode
■ Sensitivity -26 dBFs ±1 dB (in low power and performance mode)
■ RoHS and WEEE compliant