STEVAL-BLUEMIC-1

NRND
Design Win

Ultra-low power Bluetooth® low energy microphone based on SPBTLE-1S certified module

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Product overview

Description

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.
  • All 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

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      STSW-BLUEMIC-1

      Active

      Audio and inertial data streaming via Bluetooth® low energy using SPBTLE-1S very low power application module based on BlueNRG-1

      Evaluation Tool Software ST
      STSW-BLUEMIC-1

      Description:

      Audio and inertial data streaming via Bluetooth® low energy using SPBTLE-1S very low power application module based on BlueNRG-1

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-BLUEMIC-1
NRND
CARD Industrial Ecopack2 -

STEVAL-BLUEMIC-1

Package:

CARD

Material Declaration**:

Marketing Status

NRND

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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Part Number
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Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-BLUEMIC-1 Available at 2 distributors

Distributor availability ofSTEVAL-BLUEMIC-1

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 1 1 Buy from Distributor
MOUSER WORLDWIDE 5 1 Buy from Distributor

Distributor reported inventory date: 2022-07-28

Distributor Name

RS COMPONENTS

Stock

1

Min.Order

1

MOUSER

Stock

5

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-07-28

SPBTLE-1S,BlueNRG-1,MP34DT05-A,LSM6DSL,STBC08
NRND
ST 5A992.c 5A002.a.2 ITALY

STEVAL-BLUEMIC-1 NRND

ECCN (US):
5A992.c
Budgetary Price (US$)*/Qty:
-

Part Number:

STEVAL-BLUEMIC-1

Core Product:

SPBTLE-1S,BlueNRG-1,MP34DT05-A,LSM6DSL,STBC08

Supplier:

ST

ECCN (EU):

5A002.a.2

Country of Origin:

ITALY

Distributor availability ofSTEVAL-BLUEMIC-1

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 1 1 Buy from Distributor
MOUSER WORLDWIDE 5 1 Buy from Distributor

Distributor reported inventory date: 2022-07-28

Distributor Name

RS COMPONENTS

Stock

1

Min.Order

1

MOUSER

Stock

5

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-07-28

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors