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The MP34DT06J is an ultra-compact, low-power, omnidirectional, digital MEMS microphone built with a capacitive sensing element and an IC interface.
The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process dedicated to producing audio sensors.
The IC interface is manufactured using a CMOS process that allows designing a dedicated circuit able to provide a digital signal externally in PDM format.
The MP34DT06J is a low-distortion digital microphone with a 64 dB signal-to-noise ratio and –26 dBFS ± 1 dB sensitivity.
The MP34DT06J is available in a top-port, SMD-compliant, EMI-shielded package and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.主な特徴
- Single supply voltage
- Low power consumption
- AOP = 122.5 dBSPL
- 64 dB signal-to-noise ratio
- Omnidirectional sensitivity
- –26 dBFS ± 1 dB sensitivity
- PDM output
- HCLGA package
- Top-port design
- SMD-compliant
- EMI-shielded
- ECOPACK, RoHS, and “Green” compliant
サンプル & 購入
| 製品型番 | パッケージ | 梱包タイプ | 製品ステータス | 概算価格（USS） | Quantity | ECCN (US) | Country of Origin | 販売代理店からオーダー | STからオーダー |
|---|---|---|---|---|---|---|---|---|---|
| MP34DT06JTR | HCLGA 4MM X 3 MM X 1.00 MM MICRO | Tape And Reel | Active | 1.3 | 1000 | EAR99 | - | 販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください |
MP34DT06JTR
パッケージ
HCLGA 4MM X 3 MM X 1.00 MM MICRO梱包タイプ
Tape And ReelUnit Price (US$)
1.3*(*) 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
開発環境
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Picture 品名 製造元 概要 
X-NUCLEO-CCA02M2 ST Digital MEMS microphone expansion board based on MP34DT06J for STM32 Nucleo 製品型番Digital MEMS microphone expansion board based on MP34DT06J for STM32 Nucleo
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評価ツール
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Picture 品名 製造元 概要 
STEVAL-MIC002V1 ST Microphone coupon board based on the MP34DT06J digital MEMS 製品型番Microphone coupon board based on the MP34DT06J digital MEMS
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| 製品型番 | 製品ステータス | パッケージ | グレード | RoHSコンプライアンスグレード | Material Declaration** |
|---|---|---|---|---|---|
| MP34DT06JTR | Active | HCLGA 4MM X 3 MM X 1.00 MM MICRO | インダストリアル | 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.
