- RS Stock No.:
- 146-3873
- Mfr. Part No.:
- STEVAL-MKI139V5
- Brand:
- STMicroelectronics
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Added
Price Each
£30.12
(exc. VAT)
£36.14
(inc. VAT)
Units | Per unit |
1 - 4 | £30.12 |
5 - 9 | £29.33 |
10 - 24 | £28.58 |
25 + | £27.86 |
- RS Stock No.:
- 146-3873
- Mfr. Part No.:
- STEVAL-MKI139V5
- Brand:
- STMicroelectronics
Technical Reference
Legislation and 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
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 |