New STM32Cube function package optimizes low-power smart application development FP-SNS-ALLMEMS2

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New STM32Cube function package optimizes low-power smart application development FP-SNS-ALLMEMS2 [Copy link]

 STM32Cube's latest software function pack, FPS-SNS-ALLMEMS2, connects IoT nodes to smartphones via BLE and uses corresponding Android or iOS applications, such as BLUEMS, to view real-time environmental and motion sensor data, digital microphones, and battery power.

Its functionality is similar to the FPS-SNS-ALLMEMS1 function pack, but it can achieve lower power consumption. The package also enables other advanced features such as voice communication, sound source localization, and acoustic beamforming based on multiple microphone inputs, as well as real-time motion recognition based on sensor data fusion or single accelerometer data, audio data logging, and MEMS sensor data SD card storage.

This software package can be used to develop specific wearable or smart applications with STM32 and ST devices, especially for the key requirement of ultra-low power consumption.

The software runs on STM32 microcontrollers and contains all the necessary drivers to recognize the device on the STM32 NUCLEO development board and expansion boards, as well as the STEVAL-BCNKT01V1 (BlueCoin) and STEVAL-STLKT01V1 (SensorTile) evaluation boards.

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Key features[/align ]

• Full firmware for low-power IOT node development with BLE connectivity, digital microphones, environmental and motion sensors
• Middleware libraries including real-time motion recognition based on sensor data fusion and accelerometer, sound source localization and beamforming, audio processing and data transmission based on BLE communication, and SD card data storage
• Supports Android/iOS application BlueMS for sensor data reading, audio and motion algorithm demonstrations, and firmware over-the-air updates (FOTA)
• Ultra-low power use case for battery-powered devices based on RTOS
• Can be used for STEVAL-BCNKT01V1 (BlueCoin) and STEVAL-STLKT01V1 (SensorTile) evaluation boards, as well as X-NUCLEO-CCA02M1 (microphone expansion board), X-NUCLEO-IKS01A2 (sensor expansion board), X-NUCLEO-IDB05A1 (Bluetooth Low Energy Expansion Board) connected to NUCLEO-F446RE or NUCLEO-L476RG (MCU Development Board)
• Compatible with different MCU families, easy to port
• Free, user-friendly software license terms

SensorTile Development Kit

BlueCoin Development Kit

NUCLEO Series Development Board and Expansion Board

Software package download address:https://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software/stm32-embedded-software/stm32-ode-function-pack-sw/fp-sns-allmems2.html