Detecting the pressure waves associated to a sound or noise has numerous fields of application. In addition to being used in audio recording and reproduction chains, it can also serve to monitor ultrasound associated with the functioning of electrical equipment and enable preventive maintenance in a factory automation environment. Depending on the use case, microphones can be selected to meet the bandwidth, acoustic overload point (AOP), signal-to-noise ratio (SNR) and sensitivity matching specifications – as required by multi-microphone arrays for beamforming and noise cancelling applications – as well as for their size, resistance to environmental conditions and power consumption. ST’s broad range of MEMS analog and digital microphones enables engineers to find the right performance point and form factor – with small bottom-up and bottom-down port packages – to design engaging audio experiences or accurate measurement systems. Read more
Interactive Block Diagram
Block Diagram
Sub-system:
More 
Products
Solutions
HW Evaluation Tools
Documentation
Applications
Tools & Software
eDesignSuite
Open full selectorSort by:
current choice
- A-Z
- Z-A
- Marketing Status
- New products first
Datasheet
We've upgraded our block diagrams.
Would you like a guided tour to discover ST's new look?
Select the sub-system here
Click on each block to learn more about ST's offers.
Browse our product tree.
Use the parametric search tool and compare products here.
This content is not supported on Internet Explorer 11. Please use a more recent browser.
Featured Videos
Learn how to unpack and install your new STM32 ODE MEMs microphone expansion board.
All resources
| Resource title | Version | Latest update |
|---|
Application Notes (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 01 Apr 2025 | 01 Apr 2025 |
Flyers (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 18 Feb 2022 | 18 Feb 2022 |
Brochures (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 09 Jan 2023 | 09 Jan 2023 | ||
| 1.0 | 01 Aug 2015 | 01 Aug 2015 |
All tools & software
-
-
Part number Status Description Type Supplier Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu ActiveFirmware examples for STEVAL-STWINKT1 evaluation kit for Industry 4.0
Evaluation tool software ST
-
-
-
Part number Status Description Type Supplier Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu ActiveSTM32Cube High Speed Datalog function pack
STM32Cube function pack software ST Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu ActiveAnalog and digital MEMS microphone acquisition and processing software expansion for STM32Cube
STM32Cube Expansion Packages ST X-CUBE-MEMSMIC1Description:
Analog and digital MEMS microphone acquisition and processing software expansion for STM32Cube
-
All Hardware Evaluation Tools
-
-
Part Number Description Core product Tool Type Supplier Sort by: part number X-NUCLEO-AMICAM1
ActiveAnalog MEMS microphone expansion board based on MP23ABS1 for STM32 Nucleo
MP23ABS1 STM32 ODE Sense HW - X-NUCLEO-CCA02M1
NRNDDigital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo.
MP34DT01-M STM32 ODE Sense HW ST X-NUCLEO-CCA02M1NRNDDigital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo.
X-NUCLEO-CCA02M2
ActiveDigital MEMS microphone expansion board based on MP34DT06J for STM32 Nucleo
MP34DT06J STM32 ODE Sense HW ST
-
-
-
Part Number Description Core product Tool Type Supplier Sort by: part number STEVAL-BCNKT01V1
ActiveBlueCoin Starter kit
BlueNRG-MS Sensing ST STEVAL-BLUEMIC-1
NRNDUltra-low power Bluetooth® low energy microphone based on SPBTLE-1S certified module
BlueNRG-1 , MP34DT05-A , LSM6DSL , STBC08 Wired ST STEVAL-BLUEMIC-1NRNDUltra-low power Bluetooth® low energy microphone based on SPBTLE-1S certified module
STEVAL-MIC008A
ActiveDual MP23DB01HP MEMS mic daughter board compatible with STM32H7 discovery kit
STEVAL-MIC008A MEMS motion sensor eval boards ST STEVAL-MKI109V3
NRNDProfessional MEMS tool: ST MEMS adapters motherboard based on the STM32F401VE and compatible with all ST MEMS adapters
STM32F401VE MEMS motion sensor eval boards ST STEVAL-MKI109V3NRNDProfessional MEMS tool: ST MEMS adapters motherboard based on the STM32F401VE and compatible with all ST MEMS adapters
STEVAL-STLCS01V1
ActiveSensorTile connectable sensor node: plug or solder
BlueNRG-MS Sensing ST STEVAL-STLCS02V1
ActiveSensorTile connectable sensor node: solder only
- Sensing ST STEVAL-STLKT01V1
NRNDSensorTile development kit
- Sensing ST STEVAL-STWINKT1
NRNDSensorTile Wireless Industrial Node development kit and reference design for industrial IoT applications
ISM330DHCX Sensing ST STEVAL-STWINKT1NRNDSensorTile Wireless Industrial Node development kit and reference design for industrial IoT applications
STEVAL-STWINMA2
ActiveIndustrial analog microphone array expansion for the SensorTile Wireless Industrial Node (STWIN) kit
- Sensing ST STEVAL-STWINMA2ActiveIndustrial analog microphone array expansion for the SensorTile Wireless Industrial Node (STWIN) kit
-
| Part Number | Product Type | Description |
|---|---|---|
| MP34DT05-A Active | MEMS microphones | MEMS audio sensor omnidirectional stereo digital microphone |
- ActiveProduct is in volume production.NRNDNot Recommended for New Design. Product is in volume production only to support customers ongoing production.PreviewProduct is in design stage.EvaluationProduct is under characterization. Limited Engineering samples available.ProposalMarketing proposal for customer feedback. No commitment taken to design or produce.TargetProduct is in design feasibility stage. No commitment taken to produce.ObsoleteProduct is out of production.Available for order.Available as free order.
