ST-ONE Power Controller Combines STMicroelectronics' MasterGaN Technology for Record Laptop/Smartphone Charger Design with Energy Recovery
STMicroelectronics has introduced its third-generation Bluetooth® system-on-chip (SoC), which adds Bluetooth direction-finding technology for location tracking and real-time positioning. By determining the direction of the Bluetooth Low Energy (BLE) signal, the BlueNRG-LPS Bluetooth 5.3-certified SoC can accurately estimate the direction and position of movement to centimeter-level accuracy. The new product uses Bluetooth-specific technologies, including Angle of Arrival (AoA) and Angle of Departure (AoD) calculated from the signals captured by the antenna array.
STMicroelectronics TSB622 general-purpose low-power dual operational amplifier (op amp) enhances robustness and flexibility in industrial and automotive applications. The operating temperature range is extended to -40°C to 125°C, and the vehicle-level certification has been obtained. It supports a wide supply voltage from 2.7V to 36V. Designers can use the same device to design multiple applications with different voltage domains, rail-to-rail The output maximizes dynamic range, while the 1mV input offset voltage ensures that the low power op amp is also highly accurate.
STMicroelectronics announced the ST4SIM-201 Machine-to-Machine Communication (M2M) embedded SIM (eSIM) chip, which complies with the latest 5G network access and M2M security specifications, as well as flexible remote activation management standards. ST4SIM-201 is certified to the latest GSMA eUICC M2M specification, SGP.02 Version 4.2, which supports remote SIM card issuance to simplify card activation and maintenance.
New STMicroelectronics Inertial Sensor Module Enables In-Sensor AI Training, On-Chip Signal Processing Core, Programmable with STMicroelectronics' NanoEdge AI Studio, Ideal for Developing Machine Learning Applications
Integrate the security unit based on the industry standard certified ST33K-A security chip and the Java® Card platform, as well as the G+D Digital Key® applet, to provide a system-on-a-chip solution for the development of a secure car entry system, improving the convenience and safety of the car , in line with the latest digital car key standards of the Internet of Vehicles Consortium (CCC)
ST's STNRG012 is a highly integrated and space-saving digital power controller with advanced distortion suppression, ideal for developing LED lighting applications
STPOWER MDmesh M9 and DM9 silicon-based N-channel superjunction multidrain power MOSFET transistors are ideal for designing switching power supplies (SMPS) for data center servers, 5G infrastructure, and flat panel TVS. The first two devices available are the 650V STP65N045M9 and the 600V STP60N043DM9.
STMicroelectronics 40V MOSFET transistors STL320N4LF8 and STL325N4LF8AG reduce on-resistance and switching losses while optimizing body parasitic diode characteristics to reduce energy consumption and noise in power conversion, motor control and power distribution circuits.
ST's ST25R3916B-AQWT and ST25R3917B-AQWT NFC Forum reader chips have high output power. The new device introduces a more flexible Active Waveform Shaping (AWS) improvement that simplifies the RF output adjustment process and facilitates optimization of overshoot and undershoot issues.
Five of the largest microcontroller vendors develop and sell ARM-based MICROcontrollers. These companies accounted for 82.1 percent of global MCU sales in 2021, compared to 72.2 percent in 2016, indicating an expanding field of giants in microcontrollers. The largest MCU vendor increase since 2016 is due to major acquisitions and mergers.
STMicroelectronics will reportedly launch its first microcontroller with a full neural processing unit (NPU), the STM32N6. The chip will be sampled by the end of 2022.
Japan will cooperate with the United States to mass-produce 2-nanometer chips locally as early as 2025
STMicroelectronics is about to release a series of new sensors with higher performance per watt. The LSM6DSV16X is the latest addition to MEMS inertial sensors with machine learning cores, offering higher accuracy and lower power consumption. In addition, Qvar electrostatic sensing is also integrated for the first time in this type of device, which can monitor changes in environmental electrostatic charge.
Chips can be classified in one of two ways, generally based on their function, although sometimes they can be divided into different types based on the integrated circuits used.
MEMS sensors for mobile, smart industries, healthcare and retail have been revamped by combining two new features. Two new pressure sensors -- the LPS22DF and the waterproof LPS28DFW -- are part of the new generation of sensors that operate at 1.7 µA and have an absolute pressure accuracy of 0.5 hPa.
Strg328s digital controller is used for power conversion of STC/HSTC open-loop resonant converter. The controller supports an output power of 500W ~ 2KW and is highly efficient in a wide load range, with a peak efficiency of 98.4%. The device is combined with the STPRDC02A door driver (created for STC applications) and a hot plug circuit (usually an electronic fuse) to avoid damage during input 48V bus hot plug
The STMICROELECTRONICS LPS22DF MEMS nanopressure sensor is an ultra-compact piezoresistive absolute pressure sensor. The device consists of a sensing element and an IC interface that communicates via I2C, MIPI I3CSM or SPI interface from the sensing element to the application. It also provides a complete mold, hole LGA package, Ensure operating in the temperature range of -40℃ to +85℃
