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Bosch Semiconductors for Automotive

SMG130

Angular rate sensor for non-safety relevant applications

Application & Technical Summary

SMG130

The SMG130 detects angular rates in three perpendicular axes (Ωxyz). It allows tilt, motion, vibration, or shock sensing regardless of the sensor mounting orientation.

The SMG130 is a digital 16-bit gyroscope (gyro) with different measurement ranges. The sensor combines our knowledge from consumer and automotive electronics.

Numerous programming options, a low signal noise and a small footprint make the SMG130 a highly versatile and easily applied angular rate sensor for non-safety automotive applications.

Product benefits

  • Extremely flexible application options
  • Cost-effective
  • Small footprint
  • Low power consumption – even at system level
  • Billion-fold applied technology (due to CE background)
  • AEC-Q100 qualification
  • RoHS compliant

Target application

  • Telematics and tolling systems
  • Navigation (dead reckoning) and eCall services
  • Vehicle dynamics data logging
  • Platform stabilization and compensation (e.g. images)

economical

through power-saving mode for reduced power consumption

Technical Features

Type
Angular rate sensor
Package
LGA16
Sensing axes
X, Y, Z
Range
±125 °/s
±250 °/s
±500 °/s
±1,000 °/s
±2,000 °/s
Interface
SPI, I²C
Data resolution
16-bit
Sensitivity
262.4 LSB/°/s
131.2 LSB/°/s
65.6 LSB/°/s
32.8 LSB/°/s
16.4 LSB/°/s
Sensitivity tolerance
±1.5 %
Supply voltage
2.4 to 3.6 V
Supply current
< 6.5 mA
Operating temperature
-40°C to 85°C
85°C to 105°C: extended operating temperature range, typical values only

Download

Technical product description

Download sensor driver

Software

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