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KLMAG1JETD-B041009
SAMSUNG
Part number
Yes. STEVAL-STWINMA2 by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.
Pricing for STEVAL-STWINMA2 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.
STEVAL-STWINMA2 is a STMicroelectronics Development Tools with Operating Range: Industrial and Operating Range: Industrial. Review the product details or submit an RFQ if you need confirmation before purchase.
Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.
If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.
Yes. If STEVAL-STWINMA2 is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Development Tools parts or compatible alternatives.
Looking for Pricing? Contact us for volume pricing.
IMPORTANT NOTICE
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
The STEVAL-STWINMA2 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) IMP23ABSU capacitive sensing microphones, supported by a very low drop voltage, low quiescent current, and low-noise voltage regulator, ideal for battery-powered applications such as STWIN.
The expansion board is connected via a dedicated 12-pin connector to the core system board.
The combination of STWIN and STEVAL-STWINMA2 is supported thanks to the software examples provided within the X-CUBE-MEMSMIC1 expansion software package for STM32Cube.
The package includes one example of microphone data steaming via USB and one example of ultrasound condition monitoring (UltrasoundFFT) that calculates the FFT of the analog microphone signal and streams the result to a PC GUI via USB.
The microphone sampling rate is set by default to 192 kHz whereas the microphone bandwidth is up to 80 kHz.
Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)
Unishop Global Export: 1-7 days, $40.00
Guaranteed Delivery: Door-to-door in 30 days
Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.
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