ICM-20648 6-axis motion sensor

The ICM-20648is  a 6-axis MotionTracking device that is ideal for Smartphones, Tablets, Wearable Sensors, and general IoT applications.

  • 3-axis gyroscope, 3-axis accelerometer, and a Digital Motion Processor™ (DMPTM) in a 3x3x0.9mm (24-pin QFN) package
  • Step Count, Activity Classifier, and B2S (Bring-to-See) Gesture tuned for Wrist Worn Wearable Applications
  • DMP offloads computation of motion processing algorithms from the host processor, improving system power performance
  • Software drivers are fully compliant with Google’s latest Android release
  • Enhanced FSYNC functionality to improve timing for applications like EIS

ICM-20648 supports an auxiliary I2C interface to external sensors, on-chip 16-bit ADCs, programmable digital filters, an embedded temperature sensor, and programmable interrupts. The device features an operating voltage range down to 1.71V. Communication ports include I2C and high speed SPI at 7 MHz.

The ICM-20648 a 6-axis MotionTracking device that is ideally suited for Smartphones, Tablets, Wearable Sensors, and general IoT applications.

Features/Applications

Features Applications
  • 3-Axis Gyroscope with Programmable FSR of ±250dps, ±500dps, ±1000dps and ±2000dps
  • 3-Axis Accelerometer with Programmable FSR of ±2g, ±4g, ±8g and ±16g
  • Onboard Digital Motion Processor (DMP)
  • Android support
  • Auxiliary I2 C interface for external sensors
  • On-Chip 16-bit ADCs and Programmable Filters
  • 7 MHz SPI or 400 kHz Fast Mode I²C
  • Digital-output temperature sensor
  • VDD operating range of 1.71V to 3.6V
  • MEMS structure hermetically sealed and bonded at wafer level
  • SW features supported in DMP
    • Bring to See
    • Step Counter
    • Step Detector
    • Activity Classifier (walk, run, bike, still)
    • Calibration: Accel Bias, Compass Cal, Gyro Cal
    • Game Rotation Vector
    • Significant Motion
    • Pick up
    • Rotation Vector (with Aux compass)
    • GeoMagnetic Rotation Vector (with Aux compass)
    • Linear Acceleration
    • Gravity
    • Orientation
    • Tilt
  • RoHS and Green compliant
  • Wearable Devices
  • Smartphones and Tablets
  • IoT Applications
  • Motion-based game controllers
  • 3D remote controls for Internet connected DTVs and set top boxes, 3D mice
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