Product overview
Description
The STWIN SensorTile wireless industrial node (STEVAL-STWINKT1B) is a development kit and reference design that simplifies prototyping and testing of advanced industrial IoT applications such as condition monitoring and predictive maintenance. The kit features a core system board with a range of embedded industrial-grade sensors and an ultra-low-power microcontroller for vibration analysis of 9-DoF motion sensing data across a wide range of vibration frequencies, including very high frequency audio and ultrasound spectra, and high precision local temperature and environmental monitoring.
The development kit is complemented with a rich set of software packages and optimized firmware libraries, as well as a cloud dashboard application, all provided to help speed up design cycles for end-to-end solutions.
The kit supports Bluetooth® low energy wireless connectivity through an on-board module, and Wi-Fi connectivity through a special plugin expansion board (STEVAL-STWINWFV1). Wired connectivity is also supported via an on-board RS485 transceiver. The core system board also includes an STMod+ connector for compatible, low cost, small form factor daughter boards associated with the STM32 family, such as the LTE Cell pack.
Apart from the core system board, the kit is provided complete with a 480 mAh Li-Po battery, an STLINK-V3MINI debugger and a plastic box.
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All features
- Multi-sensing wireless platform implementing vibration monitoring and ultrasound detection
- Updated version of STEVAL-STWINKT1, now including STSAFE-A110 populated, BlueNRG-M2S module and IMP23ABSU MEMS microphone
- 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
- On-board Bluetooth® low energy v5.0 wireless technology 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)
- analog MEMS microphone with frequency response up to 80 kHz (IMP23ABSU)
- Modular architecture, expandable via on-board connectors:
- STMOD+ and 40-pin flex general purpose expansions
- 12-pin male plug for connectivity expansions
- 12-pin female plug for sensing expansions
- Other kit components:
- Li-Po battery 480 mAh
- STLINK-V3MINI debugger with programming cable
- Plastic box
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All tools & software
All resources
| Resource title | Version | Latest update |
|---|
Product Specifications (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 2.0 | 08 Jan 2021 | 08 Jan 2021 |
User Manuals (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 4.0 | 26 Feb 2021 | 26 Feb 2021 | ||
| 3.0 | 10 Jun 2021 | 10 Jun 2021 |
Brochures (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 01.21 | 19 Mar 2021 | 19 Mar 2021 |
Evaluation Board Terms of Use (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.7 | 28 Apr 2021 | 28 Apr 2021 |
All resources
| Resource title | Version | Latest update |
|---|
Board Manufacturing Specifications (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 21 Jan 2021 | 21 Jan 2021 | |
| ZIP | 1.0 | 19 Nov 2020 | 19 Nov 2020 |
Bill of Materials (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 19 Nov 2020 | 19 Nov 2020 |
Schematic Pack (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 19 Nov 2020 | 19 Nov 2020 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | WEEE Compliant | Material Declaration** |
|---|---|---|---|---|---|---|
| STEVAL-STWINKT1B | Active | CARD | Industrial | Ecopack2 | Yes | |
STEVAL-STWINKT1B
Package:
CARDMaterial 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.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Core Product | Marketing Status | Supplier | ECCN (US) | ECCN (EU) | Country of Origin | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-STWINKT1B | 2 distributors | ISM330DHCX, IIS3DWB, STM32L4R9ZIJ6, STSAFE-A110, IMP23ABSU | Active | ST | 5A992C | 5A002A2 | ITALY | 99.0 / 1 |
Core Product
ISM330DHCX, IIS3DWB, STM32L4R9ZIJ6, STSAFE-A110, IMP23ABSUMarketing Status
ActiveBudgetary Price (US$)*/Qty
99.0 / 1(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
