STMicroelectronics STEVAL-MKI139V5, MP23AB01DH Evaluation Board

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The STEVAL-MKI139V5 daughterboard contains four MP23AB01DH analog MEMS microphones. The coupon concept facilitates performance testing of ST MEMS microphones. It is possible to detach the single PCBs hosting each microphone.

4 x MP23AB01DH bottom port analog MEMS microphones
Vsupply from 2.1 to 3.6 V
120 dBSPL acoustic overload point
Omnidirectional sensitivity
Frequency range 100 Hz - 10 kHz
64.5 dB of SNR
Sensitivity -38 dBFV ± 1 dBV
THD < 0.5% @ 94 dBSPL, 1 kHz
THD < 10% @ 130 dBSPL, 1 kHz
RoHS compliant

Specifications
Attribute Value
Kit Classification Evaluation Board
Kit Name MP23AB01DH
3 In stock for delivery within 3 working days
Price Each
HK$ 335.55
(exc. GST)
units
Per unit
1 +
HK$335.55
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