STEVAL-STWINKT1B
Data brief
STWIN SensorTile Wireless Industrial Node development kit and reference
design for industrial IoT applications
Features
Multi-sensing wireless platform implementing vibration monitoring and
ultrasound detection
Built around STWIN core system board with processing, sensing, connectivity
and expansion capabilities
Ultra-low-power ARM Cortex-M4 MCU at 120 MHz with FPU, 2048 kbytes Flash
memory (STM32L4R9)
Micro SD Card slot for standalone data logging applications
Wireless BLE4.2 (on-board) and Wi-Fi (with STEVAL-STWINWFV1 expansion
board), and wired RS485 and USB OTG connectivity
Option to implement Authentication and Brand protection secure solution with
STSAFE-A110
Wide range of industrial IoT sensors:
ultra-wide bandwidth (up to 6 kHz), low-noise, 3-axis digital vibration sensor
(IIS3DWB)
3D accelerometer + 3D Gyro iNEMO inertial measurement unit
(ISM330DHCX) with machine learning core
ultra-low-power high performance MEMS motion sensor (IIS2DH)
ultra-low-power 3-axis magnetometer (IIS2MDC)
digital absolute pressure sensor (LPS22HH)
relative humidity and temperature sensor (HTS221)
low-voltage digital local temperature sensor (STTS751)
industrial grade digital MEMS microphone (IMP34DT05)
Product summary
analog MEMS microphone with frequency response up to 80 kHz
STWIN SensorTile
(IMP23ABSU)
Wireless Industrial
Node development STEVAL- Modular architecture, expandable via on-board connectors:
kit and reference STWINKT1B
STMOD+ and 40-pin flex general purpose expansions
design for industrial
12-pin male plug for connectivity expansions
IoT applications
12-pin female plug for sensing expansions
Firmware
Other kit components:
for STEVAL- STSW-
STWINKT1B STWINKT01
Li-Po battery 480 mAh
evaluation kit
STLINK-V3MINI debugger with programming cable
Ultra-low-power
Plastic box
ARM Cortex-M4 STM32L4R9ZIJ6
MCU with FPU
3D Accelerometer Description
+ 3D Gyro
The STWIN SensorTile wireless industrial node (STEVAL-STWINKT1B) is a
iNEMO Inertial
ISM330DHCX
development kit and reference design that simplifies prototyping and testing of
measurement unit
(IMU) with machine advanced industrial IoT applications such as condition monitoring and predictive
learning core
maintenance.
Ultra-wide
The kit features a core system board with a range of embedded industrial-grade
bandwidth (up to 6
sensors and an ultra-low-power microcontroller for vibration analysis of 9-DoF motion
kHz), low-noise, 3- IIS3DWB
sensing data across a wide range of vibration frequencies, including very high
axis digital vibration
frequency audio and ultrasound spectra, and high precision local temperature and
sensor
environmental monitoring.
DB4345 - Rev 1 - November 2020
www.st.com
For further information contact your local STMicroelectronics sales office.STEVAL-STWINKT1B
The development kit is complemented with a rich set of software packages and
Product summary
optimized firmware libraries, as well as a cloud dashboard application, all provided to
Firmware debug and STLINK-V3MINI
help speed up design cycles for end-to-end solutions.
update interface debugger
The kit supports BLE wireless connectivity through an on-board module, and Wi-
IoT for Smart
Fi connectivity through a special plugin expansion board (STEVAL-STWINWFV1).
industry
Wired connectivity is also supported via an on-board RS485 transceiver. The core
Condition
system board also includes an STMod+ connector for compatible, low cost, small
Applications Monitoring
form factor daughter boards associated with the STM32 family, such as the LTE Cell
and Predictive
pack.
Maintenance
Apart from the core system board, the kit is provided complete with a 480 mAh Li-Po
Industrial Sensors
battery, an STLINK-V3MINI debugger and a plastic box.
DB4345 - Rev 1
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