STDES-FANPRE01

Active

Solution to enable predictive maintenance for fan and small motor applications, and condition based monitoring

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  • The STDES-FANPRE01 has a circular form factor (inner diameter 10 mm, outer diameter 32 mm), and is designed to enables the predictive maintenance features, and provide condition based monitoring data in typical fan and small motor applications.

    It is driven by the STM32F412CE microcontroller, with an on-board ST715 LDO to power the digital ICs, IIS2DH accelerometer to acquire vibration data for frequency domain and time domain analyses, STTS751 temperature sensor to monitor bearing temperature trends during operation, and a driving circuit based on the STL6N3LLH6 Power MOSFET driven by PWM signals.
    The board also offers an ST-LinkV3 programming connector with Virtual COM interface, and a connector with three different serial interfaces to allow connection with a host controller or other board.
    The firmware contains algorithms to derive vibration power spectra and acceleration peak and RMS data, which can in turn be used to signal the status of equipment operating conditions (GOOD, WARNING, ALARM).

    Key Features

    • Compact solution for predictive maintenance and condition monitoring based on 3D accelerometer and contact temperature sensor
    • Main components:
      • 32-bit ARM® Cortex®-M4 microcontroller
      • 3D MEMS accelerometer
      • Contact temperature sensor
      • LDO regulator output 3.3 V, 85 mA
      • N-Channel 30 V Power MOSFET
    • Embedded firmware developed for sensor data acquisition, predictive maintenance algorithm, and motor speed calculation
    • SWD connector for debugging and programming
    • Expansion connector for serial data transfer to host unit
    • RoHS and WEEE compliant

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    • Part number
      Status
      Description
      Type
      Supplier

      STSW-PRMN001

      Active

      Firmware package to enable predictive maintenance with time domain (TDM) and frequency domain (FDM) algorithm, and condition based monitoring

      Evaluation Tool Software ST
      STSW-PRMN001

      Description:

      Firmware package to enable predictive maintenance with time domain (TDM) and frequency domain (FDM) algorithm, and condition based monitoring

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STDES-FANPRE01
Active
CARD Industrial - Yes

STDES-FANPRE01

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

-

(**) 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

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Core Product
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Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STDES-FANPRE01 No availability of distributors reported, please contact our sales office IIS2DH, STTS751, ST715, STL6N3LLH6, STM32F412CE
Active
ST - - -

STDES-FANPRE01

Core Product

IIS2DH, STTS751, ST715, STL6N3LLH6, STM32F412CE

Marketing Status

Active

Budgetary Price (US$)*/Qty

Supplier

ST

ECCN (US)

-

ECCN (EU)

-

Budgetary Price (US$)* / Qty

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors