geneva, december 15, 2011 - stmicroelectronics (nyse: stm), a global semiconductor leader serving customers across the spectrum of electronics applications and the leading supplier of mems (micro-electro-mechanical systems) for consumer and portable applications,1today announced a new inertial module that integrates three-axis sensing of linear and angular motion in a miniature 3 x 5.5 x 1mm package. reducing size by almost 20% over devices currently in production, st’s newest inemo module with six degrees of freedom delivers advanced motion-sensing capabilities in today’s space-constrained consumer applications, such as smart phones, tablets and other portable electronic devices and will enable even more sleek products in the future.
in addition to the space-saving benefits, st’s newest inemo module enhances user experience and motion-sensing realism through its advanced design and real-time sensor data fusion capabilities. the module design ensures precise alignment of the two sensors’ reference axes and superior thermal and mechanical stability, while st’s inemo engine data-fusion software employs sophisticated prediction and filtering algorithms to automatically correct measurement distortions and inaccuracies.
the lsm330d multi-sensor module combines a user-selectable full-scale acceleration range from 2 to 16g with angular-rate detection from 250 to 2000 dps along the pitch, roll and yaw axes 2. addressing power constraints in battery-operated portable devices, the module includes power-down and sleep modes and two embedded fifo (first-in first-out) memory blocks, one for each sensor, for smarter power management. in addition, it can operate with any supply voltage over the range of 2.4 to 3.6v.
fully software-compatible with st’s latest-generation 3-axis digital accelerometers (lis3dh) and gyroscopes (l3gd20), the new inemo module makes it easy for customers using st’s single-function sensors to upgrade their designs, reducing the board size, number of external components, and overall application system complexity.
the smallest 6 dof (degrees of freedom) device in st’s inemo inertial module family, the lsm330d is available in engineering samples. unit pricing is $2.75 for volumes in the range of 1,000 pieces. if your company has a high-volume need, please contact your st sales office.
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