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    STEVAL-BLUEMIC-1

    NRND

    Ultra-low power Bluetooth® low energy microphone based on SPBTLE-1S certified module
    Learn More about STEVAL-BLUEMIC-1

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    In stock
    $34.91
    Parameter NameParameter Value
    Target ApplicationCommunications and Networking
    Core ProductBlueNRG-1, LSM6DSL, MP34DT05-A, SPBTLE-1S, STBC08
    ECCN US5A992.c
    ECCN EU5A002.a.2
    Packing TypeNot Applicable
    RoHs compliantEcopack2
    GradeIndustrial
    Package NameCARD

    The STEVAL-BLUEMIC-1 evaluation board mounts the SPBTLE-1S Bluetooth® SMART application processor compliant with BT specification v4.2. It supports multiple simultaneous roles and can act as a Bluetooth Smart master and slave device at the same time.


    This BLE wireless battery powered solution also embeds digital MEMS microphone MP34DT05-A (or MP34DT04-C1 in the first generation board) and 3D accelerometer + 3D gyroscope, which render this evaluation board suitable for a wide range of advanced smart applications.


    The evaluation board comes with a SW development kit that includes the Bluetooth low energy stack, all the drivers for audio and inertial data acquisition, and button and LED management. A ready-to-use BlueVoice library is included as middleware and a sample application is provided to get you started with voice streaming over BLE to an Android or iOS device, running the ST BlueMS apps.

    Key features
    • Bluetooth® SMART small form factor board based on the SPBTLE-1S module, Bluetooth v4.2 compliant
    • On-board SPBTLE-1S module, based on BlueNRG-1, Bluetooth low energy application processor system on chip embedding:
      • an ultra-low power ARM® Cortex®-M0 32-bit core architecture
      • programmable embedded 160 KB Flash
      • 24 KB embedded RAM with data retention
    • On-board MP34DT05-A (or MP34DT04-C1 in the first generation board) digital MEMS microphone
    • On-board LSM6DSL: MEMS 3D accelerometer (±2 / ±4 / ±8 / ±16 g) plus 3D gyroscope (±125 / ±245 / ±500 / ±1000 / ±2000 dps)
    • Voltage supply: 1V8 or 3V3
    • Battery or USB powered
    • 100 mAh Li-Ion battery
    • On-board STBC08 linear Li-Ion battery charger
    • SWD connector
    • Included in the development kit package:
      • STEVAL-BLUEMIC-1
      • Plastic box for housing STEVAL-BLUEMIC-1
      • 100 mAh Li-Ion battery
      • SWD programming cable
    • SW development kit for audio and inertial MEMS data streaming over BLE
    • ST BlueMS: Android and iOS demo App available in the respective stores
    • CE certified
    • RoHS and China RoHS compliant
    • Contains Transmitter Module FCC (ID: S9NSPBTLE1S) certified
    • Contains Transmitter Module IC (IC: 8976C-SPBTLE1S) certified