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Leo Store - Silicon Sensing - DMU11 IMU Sensor 1

DMU11 IMU Sensor

A low-cost, low-noise, miniature IMU for high volume applications


DMU11 is a low-cost six-degree-freedom inertial measurement unit, designed for both low and high-volume applications. This compact IMU achieves class-leading bias instability and random walk Angular <10°/hr, 0.4°/√hr – Linear 0.05mg, 0.05m/s/√hr. It delivers ultra-accurate precision for complete motion sensing and control across three axes of angular rate and linear acceleration.

  • Supply Voltage 3.2V to 5.2V
    Angular Random Walk 0.40º/√hr
    Bias Instability <10°/hr, <0.05mg
    Bandwidth (nominal) gyro 77±2 Acc 69±3
    Operating Temperature -40°C to +85°C
    Typ. Current Consumption 85mA
    Angular Rate Range ±300˚/s
    Axes of Acceleration 3
    Velocity Random Walk <0.05 m/s/√hr
    Axes of Angular Rate 3
    Noise Spectral Density Gyro 0.1 °/s rms
    Noise Spectral Density Acc 1mg rms
    Rate SF over Temp ±0.1%
    Rate Bias Over Temperature ±0.25 °/sec
    Acc Bias over Temp +/- 3mg
    Acc SF over Temp ±0.1%
    Baud Rate 460800
    Accelerometer Bias Instability 0.05mg
    Vibration Rectification Error -0.15°/s/g2 rms to 0.15°/s/g2 rms
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