STEVAL-MKI139V5

NRND
Design Win

Microphone coupon board based on the MP23AB01DH fully differential analog MEMS microphone

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Product overview

Description

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.
  • All features

    • 4 x MP23AB01DH bottom port analog MEMS microphones
    • Vsupply from 2.3 to 3.6 V
    • 135 dBSPL acoustic overload point
    • Omnidirectional sensitivity
    • Frequency range 100 Hz - 10 kHz
    • 65 dB of SNR
    • Sensitivity -38 dBFV ± 1 dBV
    • THD < 0.2% @ 94 dBSPL, 1 kHz
    • THD < 5% @ 130 dBSPL, 1 kHz
    • RoHS compliant

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-MKI139V5
NRND
CARD Industrial Ecopack2 -

STEVAL-MKI139V5

Package:

CARD

Material Declaration**:

Marketing Status

NRND

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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Part Number
Order from distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-MKI139V5 No availability of distributors reported, please contact our sales office MP23AB01DH
NRND
ST EAR99 NEC ITALY

STEVAL-MKI139V5 NRND

ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

STEVAL-MKI139V5

Core Product:

MP23AB01DH

Supplier:

ST

ECCN (EU):

NEC

Country of Origin:

ITALY

No availability of distributors reported, please contact our sales office
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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors