X-NUCLEO-CCA02M1

NRND
Design Win

Digital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo.

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Product overview

Description

The X-NUCLEO-CCA02M1 is an evaluation board based on digital MEMS microphones. It is compatible with the ST morpho connector layout, and is designed around STMicroelectronics MP34DT01-M digital microphones. It has two microphones soldered onto the board and is compatible with digital microphone coupon boards such as STEVAL-MKI129Vx and STEVAL-MKI155Vx.

The X-NUCLEO-CCA02M1 allows synchronized acquisition and streaming of up to 4 microphones through I²S, SPI or DFSDM peripherals. It represents a quick and easy solution for the development of microphone-based applications as well as a starting point for audio algorithm implementation.

  • All features

    • 2 on-board MP34DT01-M digital MEMS microphones
    • 6 slots to plug in digital microphone coupon boards such as STEVAL-MKI129Vx and STEVAL-MKI155Vx
    • Synchronized acquisition and streaming of up to 4 microphones
    • Free comprehensive development firmware library and audio capture plus USB streaming sample application which is compatible with STM32Cube firmware
    • Compatible with STM32 Nucleo boards
    • Equipped with ST morpho connector (upwards and downwards)
    • Equipped with Arduino UNO R3 connector (upwards) to allow multiple boards
    • RoHS compliant

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Quality and Reliability

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
X-NUCLEO-CCA02M1
NRND
Ecopack2

X-NUCLEO-CCA02M1

Package:

Ecopack2

Material Declaration**:

Marketing Status

NRND

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)
Board production status
Country of Origin
Budgetary Price (US$)*/Qty
X-NUCLEO-CCA02M1 Available at distributors

Distributor availability of X-NUCLEO-CCA02M1

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
MP34DT01-M
NRND
ST EAR99 NEC Temporary out of stock ITALY

X-NUCLEO-CCA02M1 NRND

ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

X-NUCLEO-CCA02M1

Core Product:

MP34DT01-M

Supplier:

ST

ECCN (EU):

NEC

Board production status:

Temporary out of stock

Country of Origin:

ITALY

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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