STMicroelectronics STEVAL-MKI139V3, Microphone Daughter Board
- RS-stocknr.:
- 875-0895
- Fabrikantnummer:
- STEVAL-MKI139V3
- Fabrikant:
- STMicroelectronics
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- RS-stocknr.:
- 875-0895
- Fabrikantnummer:
- STEVAL-MKI139V3
- Fabrikant:
- STMicroelectronics
Wetgeving en compliance
Productomschrijving
Microphone Coupon Board based on MP23AB02B, STMicroelectronics
The STEVAL-MKI139V3 is a daughter board containing four MP23AB02B analogue MEMS microphones. The coupon concept allows easy performance testing of the detachable single round PCBs hosting each microphone.
4 x MP23AB02B bottom port digital MEMS microphones
Operating supply from 1.6V to 3.6V
120dB SPL acoustic overload point
Omni-directional sensitivity
Frequency range: 100Hz to 10kHz
64dB of SNR (Signal-to-Noise Ratio)
THD (Total Harmonic Distortion) less than 0.5% @ 94dB SPL, 1kHz
-38dBV Sensitivity
Operating supply from 1.6V to 3.6V
120dB SPL acoustic overload point
Omni-directional sensitivity
Frequency range: 100Hz to 10kHz
64dB of SNR (Signal-to-Noise Ratio)
THD (Total Harmonic Distortion) less than 0.5% @ 94dB SPL, 1kHz
-38dBV Sensitivity
Sensor Interfaces, STMicroelectronics
Specificaties
Kenmerk | Waarde |
|---|---|
| Analogue Function | Microphone |
| Kit Classification | Daughter Board |