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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.
主な特徴
- 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
サンプル & 購入
| 製品型番 | 製品ステータス | Board production status | 概算価格（USS） | 数量 | ECCN (US) | Country of Origin | 販売代理店からオーダー | STからオーダー |
|---|---|---|---|---|---|---|---|---|
| X-NUCLEO-CCA02M1 |
Active
|
Stock available | 16.0 | 1 | EAR99 | ITALY | 在庫チェック | 購入 |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
ビデオ
Guided tour into STM32 ODE and how it can help developers turn bright ideas into great products
ソフトウェア製品
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写真 品名 製造元 Description 
FP-AI-SENSING1 ST STM32Cube function pack for ultra-low power IoT node with artificial intelligence (AI) application based on audio and motion sensing 
FP-AUD-BVLINK1 ST STM32 ODE function pack for half-duplex voice streaming over Bluetooth low energy 
FP-AUD-BVLINKWB1 ST STM32Cube function pack for STM32WB MCU featuring full-duplex audio streaming over Bluetooth 5.0 using Opus codec 
FP-AUD-SMARTMIC1 ST STM32Cube function pack for MEMS microphone acquisition, advanced audio processing and audio output 
FP-IND-PREDMNT1 ST STM32Cube function pack for multi sensors node with signal processing to enable predictive maintenance 
FP-SNS-ALLMEMS1 ST STM32 ODE function pack for IoT node with BLE connectivity, digital microphone, environmental and motion sensors 
FP-SNS-ALLMEMS2 ST STM32Cube function pack for ultra-low power IoT node with BLE connectivity, digital microphone, environmental and motion sensors 
X-CUBE-MEMSMIC1 ST Digital MEMS microphones acquisition and processing software expansion for STM32Cube 製品型番STM32Cube function pack for ultra-low power IoT node with artificial intelligence (AI) application based on audio and motion sensing
STM32 ODE function pack for half-duplex voice streaming over Bluetooth low energy
STM32Cube function pack for STM32WB MCU featuring full-duplex audio streaming over Bluetooth 5.0 using Opus codec
STM32Cube function pack for MEMS microphone acquisition, advanced audio processing and audio output
STM32Cube function pack for multi sensors node with signal processing to enable predictive maintenance
STM32 ODE function pack for IoT node with BLE connectivity, digital microphone, environmental and motion sensors
STM32Cube function pack for ultra-low power IoT node with BLE connectivity, digital microphone, environmental and motion sensors
Digital MEMS microphones acquisition and processing software expansion for STM32Cube
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評価ツール
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写真 品名 製造元 Description 
NUCLEO-F072RB ST STM32 Nucleo-64 development board with STM32F072RB MCU, supports Arduino and ST morpho connectivity 
NUCLEO-F401RE ST STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity 
NUCLEO-F746ZG ST STM32 Nucleo-144 development board with STM32F746ZG MCU, supports Arduino, ST Zio and morpho connectivity 
NUCLEO-L053R8 ST STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity 
NUCLEO-L476RG ST STM32 Nucleo-64 development board with STM32L476RG MCU, supports Arduino and ST morpho connectivity 
STEVAL-MIC003V1 ST Microphone coupon board based on the IMP34DT05 digital MEMS 製品型番STM32 Nucleo-64 development board with STM32F072RB MCU, supports Arduino and ST morpho connectivity
STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity
STM32 Nucleo-144 development board with STM32F746ZG MCU, supports Arduino, ST Zio and morpho connectivity
STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity
STM32 Nucleo-64 development board with STM32L476RG MCU, supports Arduino and ST morpho connectivity
Microphone coupon board based on the IMP34DT05 digital MEMS
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| 製品型番 | 製品ステータス | RoHSコンプライアンスグレード | 材料宣誓書** |
|---|---|---|---|
| X-NUCLEO-CCA02M1 |
Active
|
Ecopack2 |
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X-NUCLEO-CCA02M1
Package:
Ecopack2Material Declaration**:
(**) 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.
