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STMicroelectronics Boosts MEMS Portfolio

June 10, 2008

The company's new miniature, surface-mountable gyro sensor offers extended power supply range, power-management capabilities, high stability, excellent shock resistance, and 300 degrees-per-second angular rate measurement.


GENEVA /PRNewswire-FirstCall/ -- STMicroelectronics, a market leader in MEMS products, has introduced the LISY300AL, a 7 by 7 by 1.5 mm surface-mount MEMS single-axis yaw gyroscope for angular rate sensing up to 300 degrees per second (full scale). The new device combines high sensitivity, extended supply voltage range (from 2.7 V to 3.6 V), and a selectable power-down mode. It also provides reduced standby power for applications such as game controllers, intuitive pointers, vehicle or personal navigation, and image stabilization.

Drawing on the company's market-leading expertise in MEMS, and combined with highly robust MEMS technology, the LISY300AL exhibits stable sensitivity and bias-voltage throughout variations in temperature and over the device's lifetime. This simplifies design and promotes reliable operation. Also featuring a co-integrated low-pass filter and dedicated IC interface, the LISY300AL enables a compact, low-noise solution, using minimal external components. In addition, high survivability of shock and vibration allows use in demanding environments, including industrial and automotive systems. An embedded self-test function provides extra assurance of accuracy and reliability.

In addition to consumer and industrial applications, including gaming and smart user interfaces for advanced pointing devices, the LISY300AL can be used for tilting and angular motion detection in robotics and assisted-GPS navigation systems.

The LISY300AL generates an absolute-rate output as an analog voltage. The 28-lead LGA device uses ST's ECOPACK packaging, which meets green criteria for RoHS compliance.

Samples of the LISY300AL are available immediately, with production volumes scheduled for introduction in Q3 2008, at prices from $2.50.

Further information is available at:

About STMicroelectronics
STMicroelectronics is a global leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivalled combination of silicon and system expertise, manufacturing strength, intellectual property portfolio, and strategic partners positions, the company at the forefront of system-on-chip technology and its products play a key role in enabling today's convergence markets. The company's net revenues were $10 billion.


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