STMicroelectronics has released TouchGFX 4.22 user-interface software with improvements that include advanced memory-saving image compression and built-in information sharing. TouchGFX 4.22 automatically selects the optimum compression for images and graphics, greatly reducing the system memory requirement — and without compromising user-interface performance or visual quality. Applying L4, RLE, or LZW9 algorithms to items expressed in the…
STMicroelectronics and Sanan Optoelectronics to advance silicon-carbide ecosystem
STMicroelectronics, a global semiconductor provider serving customers across the spectrum of electronics applications, and Sanan Optoelectronics (SHA.600703), a provider of compound semiconductors in China, announced that they have signed an agreement to create a new 200mm silicon-carbide (SiC) device manufacturing JV. The new SiC fab has a target of production in Q4 2025, with a…
STMicroelectronics offers new Industry 4.0-ready Edge AI-powered microprocessors
STMicroelectronics, a global semiconductor provider serving customers across the spectrum of electronics applications, has introduced the second generation of its STM32 MPUs (microprocessors) with a new architecture built upon the same ecosystem and raising performance and security for applications at the industrial and IoT edge. “The new STM32MP2 Series devices further our investment in application…
STMicroelectronics launches market-first waterproof MEMS pressure sensor
STMicroelectronics, a global semiconductor provider serving customers across the spectrum of electronics applications, has introduced the market’s first MEMS water/liquid-proof absolute pressure sensor with a declared 10-year longevity program for the industrial market. “With the spread of the Industrial Internet of Things, companies are seeking to gather data from throughout their operations, often in challenging…
STMicroelectronics’ octal high-side switches offer protection and diagnostics
STMicroelectronics’ IPS8160HQ and IPS8160HQ-1 new high-side switches provide eight channels in a compact QFN48L package — with the added value of built-in protection and diagnostics. This unique combination of features saves space and enhances reliability in PLC modules used for driving heavy loads and unidirectional motors in vending machines. Additional applications for the new switches include I/O peripherals…
New ISPU toolchain and software for programming smart sensors
STMicroelectronics has released a toolchain and accompanying software package for programming the intelligent sensor processing unit (ISPU) embedded in the latest-generation intelligent MEMS IMUs, ISM330IS, and LSM6DSO16IS. The toolchain and software help employ the ISPU to handle motion-related workloads, such as activity recognition and anomaly detection directly in the sensor. This permits reducing system power and latency,…
STMicroelectronics introduces automotive inertial module with certified ASIL B software library
The STMicroelectronics ASM330LHB automotive-qualified MEMS inertial-sensing module provides accurate measurements for a variety of vehicle functions and, with the dedicated software provided, addresses functional-safety applications up to ASIL B. The module contains a 3-axis digital accelerometer and 3-axis digital gyroscope, designed for a lifetime on the road, and provides a six-channel synchronized output. Its high-accuracy inertial…
STMicroelectronics launches iso buck converters for protected power conversion
The STMicroelectronics L6983i 10W isolated buck (iso-buck) converter ensures high efficiency and a compact footprint — with advantages including low quiescent current and 3.5V-38V input-voltage range. The L6983i is suitable for applications that require an isolated DC-DC converter. It implements an iso-buck topology, which uses fewer components than a conventional isolated flyback converter and requires no…
STMicroelectronics releases STM32 programming and debugging probe
STMicroelectronics’ STLINK-V3PWR is a new in-circuit debugging and programming probe that provides accurate power measurement suitable for applications running on any STM32 microcontroller (MCU). Having a wide dynamic range to handle power-conscious projects including IoT and wireless applications, the probe measures current values from nanoamps to 500mA and remains accurate up to ±0.5%. It can also supply…
ZF relying on STMicroelectronics for silicon carbide devices
The technology group ZF will, from 2025, purchase silicon carbide devices from STMicroelectronics, a global semiconductor provider serving customers across the spectrum of electronics applications. Under the terms of the multi-year contract, ST will supply a volume of double-digit millions of silicon carbide devices to be integrated into ZF’s new modular inverter architecture going into series production in…
STMicroelectronics launches first AI-enhanced smart accelerometers
STMicroelectronics has launched three new accelerometers with advanced processing engines built-in to extend sensor autonomy, enabling systems to respond more quickly to external events while lowering power consumption. The LIS2DUX12 and LIS2DUXS12 leverage ST’s third-generation MEMS technology, adding programmable capabilities including a machine-learning core (MLC), advanced finite state machine (FSM), and an enhanced pedometer. A third entry-level accelerometer, LIS2DU12,…
STMicroelectronics’ new VIPerGaN converters save space and raise efficiency
STMicroelectronics has extended its high-voltage wide-bandgap power-converter family by adding the VIPerGaN100 and VIPerGaN65 for single-switch quasi-resonant (QR) flyback converters up to 100 and 65W. The compact and highly integrated design targets switched-mode power supplies (SMPS) for USB-PD chargers, home appliances, smart-building controllers, lighting, air conditioning, smart metering, and other industrial applications. Each device integrates a pulse-width…
STMicroelectronics provides full STM32 support for Microsoft Visual Studio Code
STMicroelectronics, a global semiconductor provider serving customers across the spectrum of electronics applications, has announced tool extensions that bring the advantages of Microsoft Visual Studio Code (VS Code) to STM32 microcontrollers. VS Code is a popular Integrated Development Environment (IDE), acclaimed for its ease of use and flexible features such as IntelliSense that simplifies and…
STMicroelectronics offers certified Bluetooth LE microcontrollers
The new STM32 Bluetooth wireless module from STMicroelectronics lets designers access the advantages of ST’s dual-core STM32WB microcontrollers (MCUs), especially in projects intended for low-to-medium production volumes. The module simplifies development and accelerates time to market, combining Bluetooth Low Energy 5.3 certification and worldwide radio-equipment approvals with the STM32Cube ecosystem support. The all-in-one STM32WB1MMC module alleviates…
STMicroelectronics expands STM32U5 series for IoT and embedded applications
STMicroelectronics, a global semiconductor provider serving customers across the spectrum of electronics applications, has expanded its STM32 family of advanced microcontrollers (MCUs) with extra STM32U5 devices that raise performance while squeezing power consumption for longer runtimes and energy efficiency. The STM32U5 has also received NIST embedded random-number entropy source certification — the industry’s first to…
STMicroelectronics launches ultra-compact NB-IoT industrial modules
STMicroelectronics ST87M01 ultra-compact and low-power modules combine highly reliable NB-IoT data communication with accurate and resilient GNSS geo-location capability for IoT devices and assets. The fully programmable, certified LTE Cat NB2 NB-IoT industrial modules cover worldwide cellular frequency bands and integrate advanced security features. As one of the first IoT cellular products worldwide offered in accordance…
STMicroelectronics launches 32-channel ultrasound transmitter for handheld scanners
STMicroelectronics has expanded its family of advanced ultrasound transmitters by adding a 32-channel variant with high output current for portable applications. The new transmitter, STHVUP32, provides ±800mA aimed at portable systems that demand extra drive capability for a coaxial cable-mounted probe. Joining the portfolio alongside the 64-channel STHVUP64, the new 32-channel version contains similar features to increase performance…
STMicroelectronics’ flyback controller boosts LED performance
STMicroelectronics’ HVLED101 90-400V flyback controller for LED-lighting applications up to 180W enhances performance and simplifies design through extensive feature integration, patented control techniques, and support for primary-sensing regulation. Joining ST’s HVLED family of high-power-factor controllers, the HVLED101 contains 800V startup circuitry that cuts the LED turn-on time to less than 250ms. High-voltage input-sensing circuitry and a maximum…
Gridspertise and STMicroelectronics encouraging customers to take an active role in the energy market
Gridspertise, a global player dedicated to supporting distribution system operators worldwide in accelerating the digital transformation of electricity grids, and STMicroelectronics, a global semiconductor provider, announced that they have entered a new phase of their long-term collaboration on smart-meter technologies. The two companies’ collaboration started in the early 2000s with one of Gridspertise’s shareholders Enel.…
STMicroelectronics releases automotive high-side gate drivers
STMicroelectronics has released single, double, and four-channel automotive high-side gate drivers in a common PowerSSO-16 package style, with pin assignments that simplify scaling circuit designs to add more driver channels. The gate drivers target applications throughout the vehicle, including safety, comfort, powertrain, body electronics, infotainment, and driver-assistance systems. Meeting the automotive industry’s LV124 test schedule for…