MP23DB02MM

Active

MEMS audio sensor multi performance mode digital microphone

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Product overview

Description

The MP23DB02MM is an ultra-compact, low-power, omnidirectional, digital MEMS microphone built with a capacitive sensing element and an IC interface with optional stereo configuration. The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process dedicated to produce 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 MP23DB02MM offers multiple performance modes enabled by different clock frequency ranges (power down, low power and normal mode). The device has a narrow sensitivity range of ±1 dB, high SNR and low distortion for all operative modes.
The MP23DB02MM is available in a bottom-port, SMD-compliant, EMI-shielded package and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.
  • All features

    • Omnidirectional digital microphone
    • Sensitivity: –26 dBFS ±1dB
    • “Always-on" experience with low power consumption
    • Multiple performance modes (low power, normal)
    • Typical current consumption
      • 285 µA (low-power mode)
      • 800 µA (normal mode)
    • 122 dBSPL acoustic overload point for all operative modes
    • PDM single-bit output with option for stereo configuration
    • RHLGA package
      • Bottom-port design
      • SMD-compliant
      • EMI-shielded
      • ECOPACK, RoHS and “Green” compliant

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - MP23DB02MM

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Quality and Reliability

Part Number Marketing Status Package RoHS Compliance Grade Material Declaration**
MP23DB02MMTR
Active
RHLGA 3.5X2.65X0.98 MM 4L Ecopack1

MP23DB02MMTR

Package:

RHLGA 3.5X2.65X0.98 MM 4L

Material Declaration**:

Marketing Status

Active

Package

RHLGA 3.5X2.65X0.98 MM 4L

RoHS Compliance Grade

Ecopack1

(**) 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

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
MP23DB02MMTR Available at 4 distributors

Distributor availability ofMP23DB02MMTR

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 730 1 Order Now
MOUSER WORLDWIDE 4974 1 Order Now
Farnell Element14 EUROPE 100 1 Order Now
ANGLIA Live EUROPE 100 1 Order Now

Distributor reported inventory date: 2021-09-12

Distributor Name

RS COMPONENTS

Stock

730

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

4974

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

100

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

100

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-12

Buy Direct
Active
EAR99 NEC Tape And Reel RHLGA 3.5X2.65X0.98 MM 4L -40 85 CHINA 0.957 / 1k

MP23DB02MMTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.957 / 1k

Distributor availability ofMP23DB02MMTR

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 730 1 Order Now
MOUSER WORLDWIDE 4974 1 Order Now
Farnell Element14 EUROPE 100 1 Order Now
ANGLIA Live EUROPE 100 1 Order Now

Distributor reported inventory date: 2021-09-12

Distributor Name

RS COMPONENTS

Stock

730

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

4974

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

100

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

100

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-12

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

RHLGA 3.5X2.65X0.98 MM 4L

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

0.957 / 1k

Country of Origin

CHINA

(*) 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