X-NUCLEO-CCA02M1：Digital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo.
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.
Key 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
Product Specifications
User Manuals
Errata Sheets
Presentations
Board Manufacturing Specifications
Bill of Materials
Schematic Packs
Brochures
Audio ICs Software
| Part Number | Manufacturer | Description |
|---|
| BLUEVOICELINK1 | ST | Bluetooth Low Energy and microphones software expansion for STM32Cube |
| OSXBLUEVOICE | ST | Voice-over-Bluetooth Low Energy vendor-specific profile library for STM32 and BlueNRG |
MCUs Embedded Software
| Part Number | Manufacturer | Description |
|---|
| X-CUBE-MEMSMIC1 | ST | Digital MEMS microphones acquisition and processing software expansion for STM32Cube |
MEMS and Sensors Software
| Part Number | Manufacturer | Description |
|---|
| BLUEMICROSYSTEM2 | ST | Bluetooth low energy and sensor software expansion for STM32Cube |
Product Evaluation Tools
| Part Number | Manufacturer | Description |
|---|
| NUCLEO-F072RB | | 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 | | STM32 Nucleo-144 development board with STM32F746ZG MCU, supports Arduino, ST Zio and morpho connectivity |
| NUCLEO-L053R8 | | STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity |
| NUCLEO-L476RG | | STM32 Nucleo-64 development board with STM32L476RG MCU, supports Arduino and ST morpho connectivity |
Sample & Buy
| Part Number | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| X-NUCLEO-CCA02M1 | 15.32 | 1 | NEC | EAR99 | ITALY |
Quality & Reliability
| Part Number | RoHS Compliance Grade | Material Declaration** |
|---|
| X-NUCLEO-CCA02M1 | Ecopack2 | |
