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
| Picture | Solution |
|---|---|
 | Vibration, ultrasound and environmental sensor nodes for condition monitoring with Wi-Fi and cellular connectivity to cloud applications SL-PREDMNT-S2C Active |
 | Sensor node with IO-Link device stack for predictive maintenance and condition monitoring SL-BFA001V2B Active |
Vibration, ultrasound and environmental sensor nodes for condition monitoring with Wi-Fi and cellular connectivity to cloud applications
SL-PREDMNT-S2C
Active
Sensor node with IO-Link device stack for predictive maintenance and condition monitoring
SL-BFA001V2B
Active
All resources
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Application Notes (1)
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| 24 Mar 2021 | 24 Mar 2021 |
Presentations (1)
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| 19 Mar 2021 | 19 Mar 2021 |
Flyers (1)
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| 26 Feb 2020 | 26 Feb 2020 |
Brochures (2)
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| 23 Nov 2020 | 23 Nov 2020 | |||
| 19 Sep 2019 | 19 Sep 2019 |
