STMicroelectronics Analog Microphone Array Expansion Expansion Board for MP23ABS1 SensorTile Wireless Industrial Node
- RS Stock No.:
- 193-9795
- Mfr. Part No.:
- STEVAL-STWINMAV1
- Manufacturer:
- STMicroelectronics
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Subtotal (1 unit)*
MYR118.79
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Units | Per Unit |
|---|---|
| 1 - 4 | MYR118.79 |
| 5 + | MYR115.23 |
*price indicative
- RS Stock No.:
- 193-9795
- Mfr. Part No.:
- STEVAL-STWINMAV1
- Manufacturer:
- STMicroelectronics
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Featured Device | MP23ABS1 | |
| For Use With | SensorTile Wireless Industrial Node (STWIN) Kit | |
| Kit Classification | Expansion Board | |
| Kit Name | Analog Microphone Array Expansion | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Featured Device MP23ABS1 | ||
For Use With SensorTile Wireless Industrial Node (STWIN) Kit | ||
Kit Classification Expansion Board | ||
Kit Name Analog Microphone Array Expansion | ||
Analog microphone array expansion for the SensorTile Wireless Industrial Node (STWIN) kit
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.
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.
All features
•Analog microphone array expansion for STEVAL-STWINKT1B (and STEVAL-STWINKT1)
•Connects to STWIN core system board through dedicated 12-pin connector
•3 V to 5.5 V power supply input
•4 mm square-shaped differential microphone array
•4x MP23ABS1 high-performance, single-ended, analog, bottom-port MEMS microphones
•LDK130 300 mA low quiescent current very low noise LDO
•On-board audio-grade quad ADC
•Serial Audio Interface (SAI) digital output
•Connects to STWIN core system board through dedicated 12-pin connector
•3 V to 5.5 V power supply input
•4 mm square-shaped differential microphone array
•4x MP23ABS1 high-performance, single-ended, analog, bottom-port MEMS microphones
•LDK130 300 mA low quiescent current very low noise LDO
•On-board audio-grade quad ADC
•Serial Audio Interface (SAI) digital output