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Bluetooth technology, as the most widely used 2.4GHz short-range communication technology, has high requirements for the integration, power consumption, performance, and security of wireless microcontroller chips. The STM32WB0 series is a wireless microcontroller that combines high cost-effectiveness and low power consumption, fully meeting the chip requirements of wireless Bluetooth applications.
In order to achieve ultra-high resolution visual effects on Sphere screens, the Sphere team has developed a dedicated camera system called Big Sky. Sphere and STMicroelectronics have collaborated to develop a customized 316 million pixel image sensor for the Big Sky camera system, providing viewers with an unparalleled viewing experience.
The first smart ring with life sensing ability: The term SOXAI comes from the Japanese idiom "no illness, no disaster" (meaning "healthy body"); Today's thriving SOXAI has set a lofty goal - to seamlessly integrate healthcare into daily life. So they launched Japan's first smart ring SOXAI RING 1 with life sensing capability. Due to the unsatisfactory performance of traditional smartwatches, the founder and CEO of SOXAI, Tatsuhiko Watanabe, has explored a path to track personal health status in a low-key and accessible manner, leveraging his profound professional expertise in optoelectronics and global perspective.
STMicroelectronics (ST) and Qualcomm Technologies International (QTI), a subsidiary of Qualcomm, announced a new strategic agreement to collaborate on the development of next-generation industrial and consumer IoT solutions based on edge AI. Both parties will fully leverage their complementary advantages, starting from Wi Fi/Bluetooth/Thread multi protocol chip system on chip (SoC), integrating Qualcomm Technologies' advanced AI wireless connectivity technology with STMicroelectronics' advanced microcontroller (MCU) ecosystem in the market. Through this collaboration, developers will enjoy seamless integration of wireless software into STM32 general-purpose MCUs, including software toolkits, while promoting rapid and widespread adoption of the solution in the market through STMicroelectronics' global sales and distribution channels.
Can you imagine a world where sensors are not limited to collecting data? STMicroelectronics' motion sensor is the first sensor product to support artificial intelligence, which has sparked a technological revolution in the industry since its launch. The product is named LSM6DSOX and is a very compact "normally open" sensor; It can observe the surrounding environment, process data, and run machine learning algorithms. In order to achieve a high level of autonomy and intelligence, STMicroelectronics has integrated a small but powerful hardware module, the machine learning core, into this motion sensor.
Choosing the correct gate driver is crucial for achieving optimal power conversion efficiency. With the widespread adoption of SiC technology, the demand for reliable and safe control solutions is higher than ever before, and ST's STGAP series of electrically isolated gate drivers have become an indispensable part of this. The STGAP2SICS series has been specifically optimized for safety control of SiC MOSFETs and can operate at high voltages up to 1200V, making it an excellent choice for energy-saving power systems, drivers, and control devices. From industrial electric vehicle charging systems to solar energy, induction heating, and automotive OBC DC-DC, the STGAP2SICS series simplifies design, saves space, and enhances robustness and reliability.
The EVSPIN32G4-DUAL demonstration board of China STMicroelectronics can control the operation of two motors with just one highly integrated motor driver STSPIN32G4, accelerating the product development cycle, simplifying PCB circuit board design, and reducing material costs.
Comprehensive analysis and interpretation of chip level thermal performance of SiC power module in electric drive inverter. Tests have shown that reducing the threshold pressure difference of parallel silicon carbide chips can greatly reduce the temperature difference between chips. In addition, as the switching frequency increases, the method of reducing the temperature difference by reducing the bare chip threshold pressure difference becomes more effective. In particular, during testing, the temperature difference decreased by 25% at 8kHz and nearly 50% at a switching frequency of 12kHz. The factors that cause switch dissipation power include Eon, Eoff, diode reverse recovery loss, and of course, switch frequency.
The new application of STMicroelectronics (ST) wireless charger development board is applied in industries such as industrial control, healthcare, and smart home. STMicroelectronics has launched a Qi wireless charging solution that includes a 50W transmitter and receiver to accelerate the development cycle of high-power wireless chargers for medical instruments, industrial equipment, household appliances, and computer peripherals.
