STMicroelectronics LPR5150AL
LPR5150AL is provided in plastic land grid array (LGA) package. It provides excellent temperature stability and high resolution over an extended operating temperature range (-40 °C to +85 °C). Applications ■ ■ ■ ■ Gaming applications Pointing devices, remote and game controllers Motion control with user interface Industrial and robotics Description The LPR5150AL is a low-power dual-axis micromachined gyroscope capable of measuring angular rate along pitch and roll axes.FEATURES
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● 2.7 V to 3.6 V single-supply operation Wide operating temperature range (-40 °C to +85 °C) High stability overtemperature Analog absolute angular-rate output Two separate outputs for each axis (1x and 4x amplified) Integrated low-pass filters Low power consumption Embedded power-down Embedded self-test High shock and vibration survivability ECOPACK® RoHS and “Green” compliant (see Section 5) LGA-16L (5x5x1.5mm) The gyroscope is the combination of one actuator and one accelerometer integrated in a single micromachined structure. It includes a sensing element composed by single driving mass, kept in continuous oscillating movement and able to react when an angular rate is applied based on the Coriolis principle. A CMOS IC provides the measured angular rate to the external world through an analog output voltage, allowing high level of integration and production trimming to better match sensing element characteristics. ST’s gyroscope family leverages on robust and mature manufacturing process already used for the production of micromachined accelerometers.