Uniquely combining NFC Type-5 properties with augmented NDEF (NFC Data Exchange Format) and tamper detection, STMicroelectronics’ ST25TV512C and ST25TV02KC tags let developers leverage NFC contactless communication in new and imaginative ways for applications in consumer engagement, brand recognition, supply-chain management, and access control. The ISO/IEC 15693-compliant NFC Type-5 tags[1] respond both to smartphones and 13.56MHz long-range RFID readers and […]
STMicroelectronics
RF front-end for GNSS receivers includes impedance-matching, ESD protection
STMicroelectronics’ BPF8089-01SC6 RF front-end for Global Navigation Satellite System (GNSS) receivers simplifies design and saves real-estate by integrating the impedance-matching and electrostatic-discharge (ESD) protection circuitry typically implemented using discrete components. The BPF8089-01SC6 provides a 50Ω matched interface between the receiver’s antenna and low-noise amplifier (LNA) and is ready to plug-and-play with ST’s STA8089 and STA8090 […]
Bluetooth LE/802.15.4 wireless modules incorporate STM32 MCUs
STMicroelectronics is offering a solution to accelerate the market introduction of new Bluetooth LE and 802.15.4 based IoT devices with a miniature, ready-to-use STM32 wireless microcontroller (MCU) module. The 7mm x 11.3mm STM32WB5MMG module lets product teams build connected devices without needing wireless-design skills. Made to enable low-cost PCB technology requiring a minimal number of layers, it integrates everything […]
STM32 MCUs now run Azure RTOS, get source code access
STMicroelectronics has signed an agreement with Microsoft to simplify and accelerate the development of smart-appliance controllers and other Internet-of-Things (IoT) devices. Developers working with STM32 microcontrollers (MCU) can now leverage Microsoft Azure RTOS (Real-Time Operating System) to provide ready-to-use services for managing their application. Seamlessly connected to the STM32Cube development ecosystem, which consolidates tools and software to support customers’ projects from […]
LoRa-compatible SoC includes Arm Cortex-M4, M0 cores
STMicroelectronics has expanded the availability of its market-unique STM32WL long-range sub-GHz wireless system-on-chip (SoC) family, adding flexible configurations and package options for diverse mass-market applications. As the only SoC ICs featured to connect devices to LoRa-based Low-Power Wide-Area Networks (LPWANs), the STM32WL series lets users create Internet-of-Things (IoT) devices that are extremely compact, energy-efficient, and reliable. LPWANs […]
Dual 5-V op amp sports 50-MHz gain-bandwidth, low input offset voltage, 6.5 nV/√Hz input voltage noise
STMicroelectronics’ TSV792 dual 5V operational amplifier (op-amp) combines 50MHz gain-bandwidth with precision attributes including low input offset voltage and extremely low input voltage noise of just 6.5nV/√Hz. The typical 50MHz gain-bandwidth product enables accurate amplification of high-frequency signals. Adding a fast slew rate of 30V/µs, the TSV792 is suited to photodiode-signal conditioning in battery-powered smoke detectors. […]
Reference design speeds MCU-based Alexa-Built-in products
STMicroelectronics has released an Amazon-qualified reference design package for smart connected devices leveraging Alexa Voice Service (AVS) Integration for AWS IoT Core, which can be used to create Alexa Built-in products using simple microcontrollers (MCUs). AVS Integration for AWS IoT Core has the ability to transform the way users interact with smart “things,” bringing cloud-based Alexa experiences to items […]
Multi-zone, direct Time-of-Flight modules speed scene comprehension efforts
STMicroelectronics has extended its portfolio of FlightSense Time-of-Flight (ToF) sensors with the world’s first 64-zone device that breaks a scene into separate areas to help an imaging system build the most detailed spatial understanding of a scene. This first-of-its-kind product comprises a 940nm Vertical Cavity Surface Emission Laser (VCSEL) light source, a System-on-Chip sensor integrating a VCSEL driver, […]
Teardown: Cisco Explorer 8642HDC high-definition DVR with multi-stream cableCARD interface
The Covid-19 pandemic has forced many people to spend more time in front of a TV set. Here’s a look at what’s inside the cable box responsible for a large portion of home entertainment. Examine the hook-up for many cable TV customers and you’ll likely find something like the Cisco Explorer 8642HDC DVR. This set-top […]
Fast-starting intelligent power switches optimized for demanding safety applications
STMicroelectronics has added new fast-starting devices to its family of intelligent power switches for safety-instrumented systems. With power-on delay time of less than 60µs, the IPS160HF and IPS161HF satisfy standardized requirements for interface types C and D in Safety Integrity Level (SIL) Class 3 applications. Featuring a wide input-voltage range of 8V-60V, maximum switch resistance (RDS(on)) of […]
