Compact solution for condition monitoring and predictive maintenance based on 3D digital accelerometer, environmental and acoustic MEMS sensors
Main supply voltage: 18 V - 32 V
Main components:
32-bit ARM® Cortex®-M4 core for signal processing and analysis
iNEMO 6DoF
Absolute digital pressure sensor
Relative humidity and temperature sensors
Digital microphone sensors
IO-Link PHY device
EEPROM for data storage
Step-down switching regulator and LDO regulator
Complete set of firmware demo examples based on 3D accelerometer library with advanced frequency and time domain signal processing for predictive maintenance, including:
Programmable FFT size (512, 1024, 2048)
Programmable FFT averaging
Programmable overlapping
Programmable windowing (Flat Top, Hanning, Hamming)
Speed RMS moving average, acceleration max. peak
Programmable threshold for warning and alarm conditions in spectral band
Microphone algorithms for:
PDM to PCM
Sound pressure
Audio FFT
IO-Link PHY using the L6362A Device transceiver for data communication with host unit
M12 industrial connector
SWD connector for debugging and programming capability
Reset button
Expansion connector with GPIO, ADC, I2C bus

Select all	Attribute	Value
	Brand	STMicroelectronics
	Classification	Development Kit
	Kit Name	Predictive Maintenance
	Technology	MCU
	Device Core	ARM Cortex M4
	Processor Family Name	ARM
	Processor Part Number	STM32F469AI
	Processor Type	Microcontroller

	Select all
	Brand STMicroelectronics
	Classification Development Kit
	Kit Name Predictive Maintenance
	Technology MCU
	Device Core ARM Cortex M4
	Processor Family Name ARM
	Processor Part Number STM32F469AI
	Processor Type Microcontroller

STMicroelectronics Predictive Maintenance MCU Development Kit STEVAL-BFA001V1B