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Murata SCA2120-D06 2-axis Accelerometer With Digital SPI Interface

Murata SCA2120-D06 2-axis Accelerometer With Digital SPI Interface
SCA2120-D06 is a high performance two axis accelerometer component based on Murata capacitive 3D-MEMS technology. The component integrates high accuracy micromechanical acceleration sensing together with a flexible SPI digital interface. Dual Flat Lead (DFL) housing of the component guarantees robust operation over the product lifetime.   SCA2120-D06 is designed, manufactured and tested for high stability, reliability and quality requirements of automotive applications. The accelerometer has extremely stable output over wide range of temperature, humidity and mechanical noise. The component is qualified against AEC-Q100 standard and has several advanced self diagnostics features. The DFL housing is suitable for SMD mounting and the component is compatible with RoHS and ELV directives.   SCA2120-D06 is a part of Murata digital accelerometer family and fully compatible with single axis accelerometers (SCA800 series) and other multi axis accelerometers (SCA2100 series and SCA3100 series).

Product details

Measurement Range ±2g
Interface SPI
Sensitivity 900 Count/g
Power Supply 3~3.6V
Operating Temperature -40~125 °C
Measurement Axis YZ
Current consumption 3mA
Output Data Rate 2000Hz
Linearity error ±4% FS
Mechanical shock ±40mg

Download

NAME TYPE LANGUAGE SIZE
SCA2120-D06 datasheet English 129KB

Product features

•  3.3V supply voltage
•  ±2 g measurement range
•  2-axis measurement YZ directions
•  ±30mg offset accuracy over temp range
•  Internal temperature sensor
•  SPI digital interface
•  Enhanced self diagnostics features
•  Size 7.6 x 3.3 x 8.6 mm (w x h x l)
•  Qualified according to AEC-Q100 standard
•  Package, pin-out and SPI protocol compatible with Murata digital accelerometer product family
•  RoHS compliant Dual Flat Lead (DFL) plastic package suitable for lead free soldering process and SMD mounting
•  Proven capacitive 3D-MEMS technology

Product application

  • Electronic Stability Control (ESC)
  • Hill Start Aid (HSA)
  • Electronic Parking Brake (EPB)
  • Roll Over
  • Suspension
  • Inclination
  • Industrial applications

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