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

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  • 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.

    主要特性

    • 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

样片和购买

产品型号
供货状态
预算价格(US$)
数量
核心产品
ECCN (US)
Country of Origin
从分销商订购
从ST订购
STEVAL-MKI139V5
NRND
35.0 1 MP23AB01DH EAR99 - 查看供货情况

Distributor availability ofSTEVAL-MKI139V5

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 17 1 Order Now
RS COMPONENTS EUROPE 4 1 Order Now
MOUSER WORLDWIDE 13 1 Order Now

代理商库存报告日期: 2019-09-18

代理商名称

DIGIKEY

库存

17

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

4

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

13

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-09-18

立即购买

STEVAL-MKI139V5

供货状态

NRND

Unit Price (US$)

35

Unit Price (US$)

35.0*

Distributor availability ofSTEVAL-MKI139V5

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 17 1 Order Now
RS COMPONENTS EUROPE 4 1 Order Now
MOUSER WORLDWIDE 13 1 Order Now

代理商库存报告日期: 2019-09-18

代理商名称

DIGIKEY

库存

17

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

4

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

13

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-09-18

数量

1

核心产品

MP23AB01DH

ECCN (US)

EAR99

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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技术文档

    • 描述 版本 文档大小 操作
      DB3252
      Microphone coupon board based on the MP23AB01DH fully differential analog MEMS microphone
      2.0
      643.76 KB
      PDF
      DB3252

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

硬件资源

    • 描述 版本 文档大小 操作
      STEVAL-MKI139V5 gerber files 1.0
      311.87 KB
      ZIP

      STEVAL-MKI139V5 gerber files

    • 描述 版本 文档大小 操作
      STEVAL-MKI139V5 BOM 1.0
      60.38 KB
      PDF

      STEVAL-MKI139V5 BOM

    • 描述 版本 文档大小 操作
      STEVAL-MKI139V5 schematics 1.0
      62.95 KB
      PDF

      STEVAL-MKI139V5 schematics

法律

    • 描述 版本 文档大小 操作
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

产品型号 供货状态 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
STEVAL-MKI139V5
NRND
CARD 工业 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.