IIS3DWB

批量生产
Education Education

用于工业应用的超宽带宽低噪声3轴数字加速度计

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  • 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.

    主要特性

    • 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

适合您的资源

相关应用

工厂自动化

生态系统

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软件

    • 产品型号

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评估工具

    • 产品型号

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

      iNemo inertial module kit based on IIS3DWB

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支持和应用

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DB3769
      Ultra-wide bandwidth, low-noise 3-axis digital accelerometer
      1.1
      500.22 KB
      PDF
      DS12569
      Ultra-wide bandwidth, low-noise, 3-axis digital vibration sensor
      4.0
      1.75 MB
      PDF
      DB3769

      Ultra-wide bandwidth, low-noise 3-axis digital accelerometer

      DS12569

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

    • 描述 版本 文档大小 操作
      AN5444
      IIS3DWB: ultra-wide bandwidth, low-noise, 3-axis digital vibration sensor
      1.0
      665.4 KB
      PDF
      AN5444

      IIS3DWB: ultra-wide bandwidth, low-noise, 3-axis digital vibration sensor

    • 描述 版本 文档大小 操作
      TN0018
      LGA 封装中MEMS 传感器的表面贴装指南
      1.0
      251.2 KB
      PDF
      TN0018

      LGA 封装中MEMS 传感器的表面贴装指南

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      DT0105
      1-point or 3-point tumble sensor calibration
      1.0
      148.7 KB
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      DT0053
      6-point tumble sensor calibration
      1.0
      464.9 KB
      PDF
      DT0126
      Low-power application design with ST's MEMS accelerometers
      1.0
      184.68 KB
      PDF
      DT0106
      Residual linear acceleration by gravity subtraction to enable dead-reckoning
      1.0
      192.08 KB
      PDF
      DT0127
      ST's MEMS accelerometer sensor testing & self-test
      1.1
      409.32 KB
      PDF
      DT0105

      1-point or 3-point tumble sensor calibration

      DT0053

      6-point tumble sensor calibration

      DT0126

      Low-power application design with ST's MEMS accelerometers

      DT0106

      Residual linear acceleration by gravity subtraction to enable dead-reckoning

      DT0127

      ST's MEMS accelerometer sensor testing & self-test

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      AN5472
      How to work with LPWAN cellular connectivity on STEVAL-STWINKT1 for cloud condition-based monitoring applications
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Presentations & Training Material

    • 描述 版本 文档大小 操作
      IIS3DWB Vibration sensor – Evaluation tools and GUI 1.0
      247.6 KB
      PDF

      IIS3DWB Vibration sensor – Evaluation tools and GUI

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      MEMS Sensors for automotive applications 1.0
      3.33 MB
      PDF
      MEMS and Sensors Quick Reference Guide 1.1
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      MEMS and Sensors Smart Motion tracking, IoT for an enhanced user experience 1.0
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      Sensor & motion algorithm software pack for STM32Cube 1.0
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      MEMS and Sensors Smart Motion tracking, IoT for an enhanced user experience

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    • 描述 版本 文档大小 操作
      Capacitive MEMS accelerometer for condition monitoring 1.0
      3.35 MB
      PDF

      Capacitive MEMS accelerometer for condition monitoring

质量与可靠性

产品型号 Marketing Status 封装 符合RoHS级别 材料声明**
IIS3DWBTR
批量生产
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

批量生产

Package

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

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
封装
包装类型
供货状态
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
IIS3DWBTR Available at 3 distributors

...的经销商可用性IIS3DWBTR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 77 1 马上订购
Farnell Element14 EUROPE 170 1 马上订购
RUTRONIK EUROPE 40 1 马上订购

代理商库存报告日期: 2020-07-10

代理商名称

DIGIKEY

库存

77

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

170

Min.Order

1

地区

EUROPE 马上订购

RUTRONIK

库存

40

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-07-10

VFLGA2.5X3X.86 14L P.5 L.475X.25 Tape And Reel
批量生产
EAR99 MALTA 9.0

IIS3DWBTR

封装

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

包装类型

Tape And Reel

Budgetary Price (US$)*/Qty

9.0

...的经销商可用性IIS3DWBTR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 77 1 马上订购
Farnell Element14 EUROPE 170 1 马上订购
RUTRONIK EUROPE 40 1 马上订购

代理商库存报告日期: 2020-07-10

代理商名称

DIGIKEY

库存

77

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

170

Min.Order

1

地区

EUROPE 马上订购

RUTRONIK

库存

40

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-07-10

供货状态

批量生产

Budgetary Price (US$)* / Qty

9.0

ECCN (US)

EAR99

Country of Origin

MALTA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商