CRM100 | CRM200 Gyroscope

PinPoint® - precision navigation and pointing gyroscope

Abouth the CRM100 | CRM200 Gyroscope

PinPoint® is the smallest MEMS gyro in our product range of low cost precision navigation and pointing gyros. Available in both flat (CRM100) and orthogonal (CRM200) versions PinPoint® offers class-leading bias and noise over temperature, user selectable dynamic ranges and bandwidth with analogue and digital outputs. Featuring a hermetically-sealed ceramic LCC surface mount package.

Key features CRM100 | CRM200

  • Small (5.7 x 4.8 x 1.2mm)
  • Proven and robust silicon MEMS vibrating ring gyro
  • Low bias instability (12º/hr) over short integration period (<1s)
  • Low Angular Random Walk (0.2º/√hr)
  • In-plane and orthogonal sensing options (CRM100 and CRM200)
  • Analogue and Digital (SPI®) output modes
  • 3V nominal supply (2.7 - 3.6V range)
  • Low power consumption (4mA)
  • High shock and vibration rejection
  • Hermetically sealed ceramic LCC surface mount package for temperature and humidity resistance
  • Integral temperature sensor
  • Low integration cost
  • Design tools and resources available
  • RoHS compliant
  • AEC Q100 tested Applications
  • Automotive in-car navigation
  • Precision GPS vehicle and personal navigation aiding
  • Vehicle yaw, pitch and roll rate sensing
  • Gesture sensing
  • Motion tracking
  • Pointing devices Precision agriculture 
  • Antenna stabilisation  
  • Industrial and robotics

Applications CRM100 | CRM200

  • Automotive in-car navigation
  • GPS vehicle and personal navigation aiding
  • Vehicle yaw, pitch and roll rate sensing
  • Gesture sensing
  • Motion tracking
  • Pointing devices
  • Precision agriculture
  • Antenna stabilisation
  • Industrial and robotics

Specifications

Measurement Range
±75°/s, ±150°/s, ±300°/s, ±900°/s
Signal
12mV/(º/s), 6mV/(º/s), 3mV/(º/s), 1mV/(º/s)
Supply Voltage
2.7 to 3.6 VDC
Bandwidth
up to 160Hz (-3dB)
Bias Instability
12°/hr
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