STEVAL-MIC008A

量産中

Dual MP23DB01HP MEMS mic daughter board compatible with STM32H7 discovery kit

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製品概要

概要

The STEVAL-MIC008A is a daughterboard containing two MP23DB01HP MEMS microphones.

The coupon concept allows easy performance testing of MEMS microphones. The board has been realized as a daughter board of all STM32H7 discovery kit (example STM32H747I-DISCO, STM32H735G-DK, STM32H7B3I-DK).

  • 特徴

    • Two MP23DB01HP bottom port digital MEMS microphones
    • Voltage supply from 1.52 to 3.6 V
    • 135 dBSPL acoustic overload point
    • Omnidirectional sensitivity
    • Two different operation mode (low power and performance mode)
    • Sensitivity -41 dBFs ±1 dB
    • RoHS compliant

The current status of a product:
Active: Product is in volume production
Evaluation: Product is under characterization. Limited Engineering samples available
Preview: Product is in design stage
Target: Product is in design feasibility stage.No commitment taken to produce
Proposal: Marketing proposal for customer feedback.No commitment taken to design or produce
NRND: Not Recommended for New Design.Product is in volume production only to support customers ongoing production.
Marketing description of the package type.Compliancy of the device with industry requirement domains (IRD)The RoHS status of a product:
ECOPACK 1: Initial grade to identify European RoHS compliant products.
ECOPACK 2: New grade to identify brominated chlorinated and antimony oxide flame retardant free products.
ECOPACK 3: Halogen free RoHS exemptions free products.
(*): ECOPACK 2 version available upon request.
(**): Some versions still existing in ECOPACK 1 or not compliant.
Compliancy with WEEE Directive (2012/19/EU)The current status of a product:
Active: Product is in volume production
Evaluation: Product is under characterization. Limited Engineering samples available
Preview: Product is in design stage
Target: Product is in design feasibility stage.No commitment taken to produce
Proposal: Marketing proposal for customer feedback.No commitment taken to design or produce
NRND: Not Recommended for New Design.Product is in volume production only to support customers ongoing production.
Budgetary PriceMain country of assembly or fabrication of the product.ECCNs are five character alpha-numeric designations used on the Commerce Control List to identify dual-use items for export control purposes. ECCNs are five character alpha-numeric designations used on the Commerce Control List to identify dual-use items for export control purposes.