All items tagged with STMicroelectronics (61)

STMicroelectronics Introduces Next-Generation Wireless Platform for Higher-Performing Bluetooth Devices

February 23, 2018 by Joao Martins

STMicroelectronics Introduces Next-Generation Wireless Platform for Higher-Performing Bluetooth Devices

Powering the next generation of smart connected objects like digital-home products and wearable electronics, STMicroelectronics has revealed an advanced dual-processor wireless chip that supports new features and enhanced performance with extended battery life. The fusion of 32-bit ultra-low-power microcontroller and highly integrated Bluetooth 5 (BLE) and IEEE 802.15.4 radio creates a high-performing wireless platform for feature-rich smart connected objects.

STMicroelectronics and USound Confirm First Piezo-Actuated MEMS Microspeakers Are Now Ready for Production

January 5, 2018 by audioXpress Staff

STMicroelectronics and USound Confirm First Piezo-Actuated MEMS Microspeakers Are Now Ready for Production

STMicroelectronics and USound, an innovative and fast-growing audio company from Austria, have delivered the first silicon micro-speakers resulting from their technology collaboration, announced early 2017. The two companies confirmed that they are ready to enter volume production, engineering samples are now with lead customers, and trade demonstrations will take place during CES 2018, in Las Vegas.

Advanced Wireless-Charging Chip from STMicroelectronics Enables Faster Charging of Smartphones and Tablets

November 13, 2017 by audioXpress Staff

Advanced Wireless-Charging Chip from STMicroelectronics Enables Faster Charging of Smartphones and Tablets

STMicroelectronics new STWBC-EP device supports the Qi Extended Power (15 W) profile, enabling smartphones and tablets to be charged up to three times more quickly. The device combines best-in-class energy efficiency, consuming just 16 mW in standby and is able to wirelessly transfer more than 80% of the total input power, with unique features created by ST to enhance the user experience.

SoundChip Unveils World’s Lowest Power, Highest Performance Hybrid Noise Cancelling Platform for True Wireless Stereo Headsets

November 3, 2017 by audioXpress Staff

SoundChip Unveils World’s Lowest Power, Highest Performance Hybrid Noise Cancelling Platform for True Wireless Stereo Headsets

SoundChip, a Swiss-based provider or audio processing solutions, unveiled Aurora – an application-specific, low-power, hybrid noise cancelling platform for next-generation True Wireless Stereo (TWS) headsets. According to the company, Aurora delivers up to 35dB of class-leading digitally-programmable feed-forward and feedback (hybrid) noise cancelling, as well as a swathe of software-controlled features, including multi-mode noise cancelling, digitally configurable occlusion control, and situational awareness.

STMicroelectronics Introduces BlueNRG-MESH Bluetooth Mesh Networking Software Development Kit

September 27, 2017 by audioXpress Staff

STMicroelectronics Introduces BlueNRG-MESH Bluetooth Mesh Networking Software Development Kit

STMicroelectronics is empowering the next wave of control-by-phone innovation with new software for creating smart objects that connect using the latest Bluetooth wireless networking features. The company announced an all-in-one software package that enables creation of networked smart objects and accompanying mobile apps with support for the official Bluetooth SIG Mesh-networking specification, assuring end-product interoperability, enhancing ease of use, and market appeal

How to Select MEMS Microphones

July 25, 2017 by Mike Klasco

How to Select MEMS Microphones

Today, most audio products, from Bluetooth speakers to appliances with voice command, now contain at least one microphone. If the product was designed a couple of years ago, it had an electret condenser microphone (ECM), but today it will most likely use a MicroElectrical-Mechanical System (MEMS) microphone. Spec’ing MEMS microphones has some differences and this article touches upon these points.

STMicroelectronics Introduces BlueNRG-2 Next-Generation Bluetooth Low Energy Chip for Wireless Connected Smart Devices

June 29, 2017 by audioXpress Staff

STMicroelectronics Introduces BlueNRG-2 Next-Generation Bluetooth Low Energy Chip for Wireless Connected Smart Devices

STMicroelectronics announced its new BlueNRG-2 Bluetooth Low Energy Chip, combining small size, and high performance, as currently required by the widespread deployment of energy-conscious, space-constrained applications with BLE connectivity. According to the company, the new solution provides state-of-the-art security and is Bluetooth 5.0-certified to ensure interoperability with the latest mobiles and tablets.

STMicroelectronics Teams with DSP Concepts to Give STM32 Users Free Access to Advanced Audio Design Tool

March 14, 2017 by audioXpress Staff

STMicroelectronics Teams with DSP Concepts to Give STM32 Users Free Access to Advanced Audio Design Tool

The new ST-AudioWeaver free development tool from STMicroelectronics streamlines and simplifies development of embedded audio applications for richer user interfaces in smart devices using 32-bit ARM Cortex-M based STM32 microcontrollers. Developed in cooperation with DSP Concepts, creator of the Audio Weaver design suite, the tool contains library of 160 audio algorithms, with GUI for configuring and fine-tuning.

STMicroelectronics, DSP Group, and Sensory Create Keyword-Smart Microphone for Voice-Controlled Devices

February 28, 2017 by audioXpress Staff

STMicroelectronics, DSP Group, and Sensory Create Keyword-Smart Microphone for Voice-Controlled Devices

Top MEMS supplier STMicroelectronics, DSP Group, and Sensory, a leading technology provider of voice interface and keyword-detect algorithms, have revealed details for a highly power-efficient, voice-detecting and -processing microphone that delivers keyword-recognition capabilities in a compact package. Ultra-low power voice processing and MEMS microphone circuitry enables sound detection and keyword recognition in a miniaturized single package.

STMicroelectronics To Manufacture USound's Patented Thin-Film Piezo-Electric MEMS Micro-Speaker Technology

February 22, 2017 by audioXpress Staff

STMicroelectronics To Manufacture USound's Patented Thin-Film Piezo-Electric MEMS Micro-Speaker Technology

STMicroelectronics and Austrian company USound GmbH announced their collaboration on the industrialization and production of the world's first miniature piezoelectric MEMS (Micro-Electro-Mechanical Systems) actuators for smart audio systems in portable devices. The patented micro-speaker technology from USound aims to replace commonly used balanced-armature and electrodynamic receivers for handsets with a small piezo-MEMS actuator.

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