STMicroelectronics (ST; NYSE: STM) will showcase its products at the Mobile World Congress in Barcelona from February 27th to March 1st, 2012. And the latest innovations (the STMicroelectronics booth is located in Hall 7 of Hall 7C18).
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In recent years, STMicroelectronics has successfully applied a variety of technologies to the mobile communications market. At this year's Mobile World Congress, STMicroelectronics will showcase the company's research and development achievements and innovative solutions in major new application areas.
STMicroelectronics has triggered and dominated the revolution in motion sensing as the core of new mobile communications applications, and STMicroelectronics' motion sensors are becoming the next generation of enhanced mobile capabilities - Optical Image Stabilization (OIS) and Mobile Location Services (LBS) ) The key technology.
During this conference, STMicroelectronics will release new technologies for implementing OIS on mobile phones. OIS uses the data from the mobile device's built-in motion sensor feedback to control the mechanical actuators, correcting the impact of the tiny movements of the user's hand on the quality of the shot, and even improving the quality of the picture even in low light conditions. The actuators used in the new technology are made of shape memory alloy (SMA) that automatically shrinks when heated. The small size and low power requirements of mobile devices allow SMA “smart materials†to be used in camera actuators, making the camera smaller, lighter, more powerful, and less noisy. Restricted requirements are the use of voice coil motors and actuators for piezoelectric devices.
Positioning services are expected to be a critical application in the future. However, achieving precise positioning in urban and indoor environments with high-rise buildings is the main challenge in achieving this service, as the global navigation satellite system (GNSS) satellite signals will be blocked. By integrating motion sensor data with map databases and Wi-Fi access point data, ST's upcoming innovative solutions will dramatically improve the positioning accuracy required for future location service applications. The solution includes a 10 degree of freedom iNEMO inertial measurement unit that integrates a 3-axis sensor, an angular velocity sensor and a magnetic motion sensor as well as a temperature sensor and a barometer/altimeter.
Other motion sensor-based application demonstrations include an innovative human-machine interface inertial pointer and the company's recently announced iNEMO body motion reconstruction technology, which is expected to improve the efficacy of clinical medicine and sports medicine, and enhance users' augmented reality technology. And gaming app experience.
In addition to these breakthrough motion sensing technologies, ST has the technology to add sensors, power management, multimedia protection, content protection and data security to wireless modems, improving mobile communication experience and enhancing users and the world. The interaction effect plays an important role. This role will also be highlighted in a number of other technical demonstrations, such as a microphone array with beamforming, headphones with active noise reduction, secure transactions via Near Field Communication (NFC), and content protection. And connectivity solutions.
In addition, the latest smartphone version of the pico projector developed by STMicroelectronics and bTendo will also appear on the STMicroelectronics booth, based on bTendo's innovative Scanning Laser Projection engine technology and the latest in STMicroelectronics. MEMS (Micro Electro Mechanical Systems) technology, video processing technology and semiconductor technology, micro projectors can be integrated into smartphones or other portable devices, can project images from mobile devices to any surface, allowing users to connect with friends and family anytime, anywhere Share photos and videos. Smartphones with built-in pico projectors may be available in 2013.
STMicroelectronics provides world-class semiconductor solutions to mobile platform vendors and device manufacturers, with more than billions of shipments per year to the mobile communications industry. STMicroelectronics is the world's largest manufacturer of MEMS (Micro-Electro-Mechanical Systems) devices for consumer electronics and portable devices. It actively participates in all major standardization organizations, adopts and promotes industry standards, open platforms and interoperability to reduce design complexity for customers and Manufacturing costs and time to market. STMicroelectronics has mastered a large number of key technologies and processes, and has formed a profound cooperative R&D corporate culture (a lot of technologies exhibited at this Mobile World Congress fully demonstrate this). The perfect combination of technology and cooperation makes sense. France Semiconductor has a unique advantage in helping customers develop next-generation applications.
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