IIS3DWB

Active
Education Education

Ultra-wide bandwidth, low-noise, 3-axis digital vibration sensor

Download datasheet
Overview
Online design
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Partner products
Sales Briefcase

Product overview

Description

The IIS3DWB is a system-in-package featuring a 3-axis digital vibration sensor with low noise over an ultra-wide and flat frequency range. The wide bandwidth, low noise, very stable and repeatable sensitivity, together with the capability of operating over an extended temperature range (up to +105 °C), make the device particularly suitable for vibration monitoring in industrial applications. The high performance delivered at low power consumption together with the digital output and the embedded digital features like the FIFO and the interrupts are enabling features for battery-operated industrial wireless sensor nodes.
The IIS3DWB has a selectable full-scale acceleration range of ±2/±4/±8/±16 g and is capable of measuring accelerations with a bandwidth up to 6 kHz with an output data rate of 26.7 kHz. A 3 kB first-in, first-out (FIFO) buffer is integrated in the device to avoid any data loss and to limit intervention of the host processor.
The MEMS sensor module family from ST leverages the robust and mature manufacturing processes already used for the production of micromachined accelerometers and gyroscopes to serve automotive, industrial and consumer markets. The sensing elements are manufactured using ST’s proprietary micromachining process, while the embedded IC interfaces are developed using CMOS technology.
The IIS3DWB has a self-test capability which allows checking the functioning of the sensor in the final application. The IIS3DWB is available in a 14-lead plastic land grid array (LGA) package and is guaranteed to operate over an extended temperature range from -40 °C to +105 °C.
  • All features

    • 3-axis vibration sensor with digital output
    • User-selectable full-scale: ±2/±4/±8/±16 g
    • Ultra-wide and flat frequency response range: from dc to 6 kHz (±3 dB point)
    • Ultra-low noise density: down to 75 µg/√Hz in 3-axis mode / 60 µg/√Hz in single-axis mode
    • High stability of the sensitivity over temperature and against mechanical shocks
    • Extended temperature range from -40 to +105 °C
    • Low power: 1.1 mA with all 3 axes delivering full performance
    • SPI serial interface
    • Low-pass or high-pass filter with selectable cut-off frequency
    • Interrupts for wake-up / activity - inactivity / FIFO thresholds
    • Embedded FIFO: 3 kB
    • Embedded temperature sensor
    • Embedded self-test
    • Supply voltage: 2.1 V to 3.6 V
    • Compact package: LGA 2.5 x 3 x 0.83 mm 14-lead
    • ECOPACK, RoHS and “Green” compliant

You might also like...

Recommended for you

Related Applications

Functions

Industrial

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      LS53L1BT

      Active

      LS53L1BT motion and distance IoT Bluetooth board

      Components and Modules Gilisymo
      LS53L1BT

      Description:

      LS53L1BT motion and distance IoT Bluetooth board
    • Part number
      Status
      Description
      Type
      Supplier

      FAE Engineering Services

      Active

      Engineering services on the SensorTile.box surch as Plastic housing, HW and SW/App customizations and boards Manufacturing.

      Engineering Services FAE Technology
      FAE Engineering Services

      Description:

      Engineering services on the SensorTile.box surch as Plastic housing, HW and SW/App customizations and boards Manufacturing.

      Hardware and firmware design

      Active

      Complete hardware and firmware design for all applications

      Engineering Services SIANA Systems
      Hardware and firmware design

      Description:

      Complete hardware and firmware design for all applications

      SensiEDGE customization services

      Active

      End-to-end development services: Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. Speed up your IoT project with SensiEDGE!

      Engineering Services SensiEDGE
      SensiEDGE customization services

      Description:

      End-to-end development services: Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. Speed up your IoT project with SensiEDGE!
    • Part number
      Status
      Description
      Type
      Supplier

      C-Driver-MEMS

      Active

      Standard C platform-independent drivers for MEMS motion and environmental sensors

      Drivers for MEMS ST
      C-Driver-MEMS

      Description:

      Standard C platform-independent drivers for MEMS motion and environmental sensors
    • Part number
      Status
      Description
      Type
      Supplier

      STEVAL-MKI208V1K

      Active

      3-axis digital accelerometer sensor kit based on IIS3DWB

      MEMS Motion Sensor Eval Boards ST
      STEVAL-MKI208V1K

      Description:

      3-axis digital accelerometer sensor kit based on IIS3DWB
    • Part number
      Status
      Description
      Type
      Supplier

      STEVAL-BFA001V2B

      Active

      Multi-sensor predictive maintenance kit with IO-Link stack v.1.1

      Communication and Connectivity Solution Eval Boards ST
      STEVAL-BFA001V2B

      Description:

      Multi-sensor predictive maintenance kit with IO-Link stack v.1.1

      STEVAL-STWINKT1

      NRND

      STWIN SensorTile Wireless Industrial Node development kit and reference design for industrial IoT applications

      Sensor Solution Eval Boards ST
      STEVAL-STWINKT1

      Description:

      STWIN SensorTile Wireless Industrial Node development kit and reference design for industrial IoT applications

      STEVAL-STWINKT1B

      Active

      STWIN SensorTile Wireless Industrial Node development kit and reference design for industrial IoT applications

      Sensor Solution Eval Boards ST
      STEVAL-STWINKT1B

      Description:

      STWIN SensorTile Wireless Industrial Node development kit and reference design for industrial IoT applications

EDA Symbols, Footprints and 3D Models

STMicroelectronics - IIS3DWB

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package RoHS Compliance Grade Material Declaration**
IIS3DWBTR
Active
VFLGA2.5X3X.86 14L P.5 L.475X.25 Ecopack2

IIS3DWBTR

Package:

VFLGA2.5X3X.86 14L P.5 L.475X.25

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFLGA2.5X3X.86 14L P.5 L.475X.25

RoHS Compliance Grade

Ecopack2

(**) 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
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
IIS3DWBTR Available at 1 distributors

Distributor availability ofIIS3DWBTR

Distributor Name
Region Stock Min. Order Third party link
ANGLIA Live EUROPE 3442 1 Order Now

Distributor reported inventory date: 2021-09-14

Distributor Name

ANGLIA Live

Stock

3442

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-14

Active
EAR99 NEC Tape And Reel VFLGA2.5X3X.86 14L P.5 L.475X.25 -40 105 MALTA 9.9

IIS3DWBTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

9.9

Distributor availability ofIIS3DWBTR

Distributor Name
Region Stock Min. Order Third party link
ANGLIA Live EUROPE 3442 1 Order Now

Distributor reported inventory date: 2021-09-14

Distributor Name

ANGLIA Live

Stock

3442

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-14

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

VFLGA2.5X3X.86 14L P.5 L.475X.25

Operating Temperature (°C)

(min)

-40

(max)

105

Budgetary Price (US$)* / Qty

9.9

Country of Origin

MALTA

(*) 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