Fujitsu Components America, Inc. introduced a mesh unit (tag) with built-in Wirepas Mesh 2.4GHz network connectivity for IoT applications, including asset tracking in hospitals, offices, warehouses, factories, and other environments. When used with Fujitsu’s IoT connectivity anchors, sensor nodes, or USB dongle products, the FWM8BLZ14T mesh tag enables the creation of large-scale, high-density networks under […]
IoT
Matter-enabled dev kits work with SimpleLink wireless MCUs
Texas Instruments (TI) has introduced new Matter-enabled software development kits for Wi-Fi and Thread SimpleLink wireless microcontrollers (MCUs) that will streamline adoption of the Matter protocol in Internet of Things (IoT) applications. The software builds on TI’s close involvement with the Connectivity Standards Alliance and innovation in the 2.4-GHz connectivity space. Engineers can use the new software […]
What can designers make with Matter?
Matter enables designers to develop smart home accessories that work across all major wireless platforms. Mesh functions are possible because Matter operates as an application layer on top of technologies like Ethernet, Wi-Fi, Bluetooth, and Thread. Matter aims to simplify the setup and use of compatible smart home devices and bring some level of interoperability […]
What are the constituents of Matter?
Not elementary particles. The Matter being discussed here is an interoperable application layer software suite for wireless IoT devices. The constituents of that Matter include a modular software stack plus bridges, controllers, border routers, security including authentication, and cloud connectivity. Matter uses Thread, Wi-Fi, Ethernet transport, and Bluetooth LE for commissioning. Matter was initially called […]
How does Matter work as middleware for IoT devices?
Matter has been called an interoperable application layer solution, and the same source, the Connectivity Standards Alliance that oversees the development of Matter, refers to it as a protocol. This FAQ explores the definitions of communications interfaces and protocols. Compares those definitions with Matter and presents the possibility that Matter is not a protocol but […]
Multi-core MCUs feature neural processing, security subsystem units
NXP Semiconductors has announced the MCX N94x and MCX N54x, the first families in the N series of the new MCX microcontroller portfolio. Designed to simplify design for secure intelligent edge applications, including IoT and industrial applications, the MCX N features the first instantiation of NXP’s proprietary Neural Processing Unit (NPU) and an integrated EdgeLock […]
Wi-Fi 11b/g/n+ MCU module features Arm Cortex-M4F MCU
Murata Power Solutions announced the availability of its new Type ABR Wi-Fi 11b/g/n+MCU module with PCB antenna. Based on NXP Semiconductor’s 88MW320 wireless microcontroller, the product supports Wi-Fi 802.11b/g/n up to 72.2Mbps PHY data rate with an integrated 200MHz Arm Cortex-M4F MCU for host-side applications. The module offers a complete network controller solution via a […]
Cortex-M4 MCUs sport built-in op amps for motor control tasks
ARTERY Technology launched the brand-new AT32F4212 series value-line Cortex-M4 MCUs that are designed with dual built-in operating amplifiers (OPA) based on AT32F421 MCUs to effectively simplify circuit design and save material cost. With functions of current amplification and short circuit protection, the OPA can be used for current detection, field-oriented control (FOC), or line current […]
Smart meter MPUs include PLC modems
The design complexity of smart meters continues to evolve as different communications solutions are integrated into the framework and as regulatory compliance requirements are mandated. To meet the growing demand for a feature-rich yet simple design solution for developing smart meters, Microchip Technology Inc. announced the PIC32CXMT family of 32-bit microprocessors with a new MPL460 […]
Development platform work with Matter smart home devices
NXP Semiconductors announced new MatterTM-enabled development platforms to simplify and accelerate the creation of Matter devices for smart homes and buildings. These new Matter development platforms enable designers to easily leverage the breadth of NXP’s portfolio across processing, connectivity, and security solutions to create a wide variety of IoT devices ranging from battery-operated devices like […]