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STEVAL-MIC008A

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Dual MP23DB01HP MEMS mic daughter board compatible with STM32H7 discovery kit

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$24.75
Parameter NameParameter Value
Operating RangeIndustrial
Core ProductSTEVAL-MIC008A
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD


The STEVAL-MIC008A is a daughterboard containing two MP23DB01HP MEMS microphones.



The coupon concept allows easy performance testing of MEMS microphones. The board has been realized as a daughter board of all STM32H7 discovery kit (example STM32H747I-DISCO, STM32H735G-DK, STM32H7B3I-DK).


Key features
  • Two MP23DB01HP bottom port digital MEMS microphones
  • Voltage supply from 1.52 to 3.6 V
  • 135 dBSPL acoustic overload point
  • Omnidirectional sensitivity
  • Two different operation mode (low power and performance mode)
  • Sensitivity -41 dBFs ±1 dB
  • RoHS compliant