STEVAL-STWINMAV1
ActiveEXPANSION BOARD, STEVAL-STWINKT1 SENSORTILE WIRELESS INDUSTRIAL NODE DEV KIT, MICROPHONE ARRAY
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STEVAL-STWINMAV1
ActiveEXPANSION BOARD, STEVAL-STWINKT1 SENSORTILE WIRELESS INDUSTRIAL NODE DEV KIT, MICROPHONE ARRAY
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Technical Specifications
Parameters and characteristics for this part
| Specification | STEVAL-STWINMAV1 |
|---|---|
| Contents | Board(s) |
| Type | Audio |
| Utilized IC / Part | MP23ABS1 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
STEVAL-STWINMAV1 Series
The STEVAL-STWINMAV1 microphone array expansion adds advanced audio sensing capabilities to the STEVAL-STWINKT1B (and STEVAL-STWINKT1) SensorTile Wireless Industrial Node (STWIN) kit for high frequency vibration monitoring applications.
The board includes four low-power, high signal-to-noise ratio (SNR) MP23ABS1 capacitive sensing microphones, supported by a very low drop voltage, low quiescent current and low-noise voltage regulator ideal for batter-powered applications such as STWIN.
The expansion board is connected via a dedicated 12-pin connector to the core system board, which runs the STSW-STWINKT01 firmware with dedicated BSP drivers and application examples for you to test and develop vibration monitoring in the ultrasound frequency ranges.
Documents
Technical documentation and resources