LSM333D

Obsolete
Design Win

iNEMO inertial module: 9 degrees of freedom sensing solution

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Product overview

Description

The LSM333D is an inertial module capable of providing 9 DOF (degrees of freedom) inertial sensing by combining a 3D accelerometer, a 3D gyroscope and a 3D magnetometer in a system-in-package.

The LSM333D has linear acceleration full-scales of ±2g/±4g/±8g/±16g, a magnetic field full-scale of ±2/±4/±8/±12 gauss and an angular rate of 250/±500/±2000 dps. All full-scales available are fully selectable by the user.

The LSM333D includes an I2C serial bus interface supporting standard and Fast mode 100 kHz and 400 kHz, and SPI serial standard interface.

The system can be configured to generate interrupt signals, on dedicated pins, motion and magnetic field detection. Thresholds and the timing of interrupt generators are programmable by the end user.

Magnetic, accelerometer and gyroscope sensing can be enabled or set in Power-down mode separately for smart power management.

The LSM333D is available in a plastic land grid array package (LGA) and it is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

  • All features

    • 3 acceleration channels, 3 angular rate channels, 3 magnetic field channels
    • ±2/±4/±8/±16 g dynamically selectable linear acceleration full-scale
    • ±2/±4/±8/±12 gauss dynamically selectable magnetic full-scale
    • ±250/±500/±2000 dps dynamically selectable angular rate full-scale
    • 16-bit data output
    • SPI / I2C serial interfaces
    • Analog supply voltage 2.4 V to 3.6 V
    • Power-down mode / Low-power mode
    • Programmable interrupt generators
    • Embedded temperature sensor
    • Embedded FIFO
    • ECOPACK® RoHS and “Green” compliant

EDA Symbols, Footprints and 3D Models

The STMicroelectronics team - LSM333D

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