Industry News Smart Cities

DigiKey has announced it has expanded its product portfolio through a global distribution partnership with MediaTek, the world’s fifth largest fabless semiconductor company.

MediaTek develops tightly integrated, power-efficient systems-on-chip (SoC) for embedded systems, mobile devices, home entertainment, network and connectivity, automated driving and IoT.

“MediaTek is an excellent addition to DigiKey’s line card, and this global partnership strengthens our commitment to providing engineers with the broadest breadth and depth of products in stock and available for immediate shipment,” said Mike Slater, vice president, global business development for DigiKey. “The addition of MediaTek products to DigiKey will allow our customers to drive forward the next generation of power-efficient technology in a variety of important global industries.”

“Our portfolio of highly-integrated, feature-rich MediaTek Genio products empowers edge AI and connectivity in a wide range of IoT applications,” said Sameer Sharma, assistant vice president of IoT at MediaTek. “With this distribution agreement, we look forward to working closely with DigiKey to ensure that IoT customers have the products and services they need to fully support their business.”

Through this global distribution agreement, DigiKey now offers MediaTek’s products worldwide for immediate shipment.

https://www.digikey.com

At the upcoming electronica trade show in Munich, Infineon Technologies will illustrate how its innovative solutions are driving the global trends of decarbonisation and digitalisation. The company will show how its semiconductors are paving the way to a net-zero economy and to unlocking the full potential of artificial intelligence (AI). From 12 to 15 November at booth 502 in hall C3, Infineon will present highlights from its extensive portfolio and offer the opportunity to talk to its experts.

“Decarbonisation and digitalisation are the key drivers on the way to a climate-neutral future,” said Andreas Urschitz, Member of the Board and Chief Marketing Officer at Infineon. “Semiconductors contribute in many ways to the green and digital transformation and are at the heart of every connected application. At electronica, we’ll be showcasing how our leading technologies and innovative solutions are helping master the central challenges of our time.”

World’s first 300 mm gallium nitride wafers
Infineon will present its technological breakthrough, the world’s first 300 mm power gallium nitride (GaN) wafer technology, to the general public for the first time. This technological milestone will significantly advance the market for GaN-based power semiconductors. Leveraging 300 mm GaN will strengthen existing solutions and application fields and create new ones, with an increasingly cost-effective value proposition and the ability to address the full range of customer systems.

Shaping the future of mobility
Infineon is focused on the development of innovative solutions that drive the transition to clean, safe and intelligent mobility. Products and solutions on display at electronica include the new AURIX™ TC4x microcontrollers, which support the implementation of future-proof E/E architectures and software-defined vehicles, as well as the main inverter CoolSiC™ Kit, battery management system solutions, on-board chargers with GaN, steer-by-wire system solutions and H 2 sensors for fuel cell applications.

Greener and smarter buildings and homes
Semiconductors play a crucial role in the development of smarter and more sustainable living spaces. Infineon’s advanced technologies based on silicon carbide (SiC) and GaN enable maximum energy efficiency and reliability for energy generation and consumption. With advanced sensors, power semiconductors, security solutions such as OPTIGA™ Trust and microcontrollers such as PSOC™ Control, Infineon enables the efficient use of green energy while bringing smart automation to modern homes and commercial buildings. The company’s booth will showcase comprehensive system solutions including various solar inverter topologies (micro-inverters and string inverters), as well as demos for optimising power and boosting heat pump output.

Enabling AI – Efficient, reliable and on the edge
Semiconductors also play a crucial role in unlocking the full potential of AI. Infineon’s solutions make it possible for customers to deploy new AI applications quickly, efficiently and at scale. The company’s broad range of products, software, tools and services enables energy-efficient data centres, smarter devices and optimised AI edge applications. Demos will include high-performance, low-power AI-enabled microcontrollers from the PSOC family, advanced sensors from the XENSIV™ portfolio as well as vertical power module architectures, advanced liquid cooling modules and power supply units for AI data centres.

More information about Infineon’s show highlights is available at https://www.infineon.com/electronica.

Mouser Electronics, empowers engineers with the tools to design innovative electronic solutions for the future with its extensive infrastructure and smart cities resource centre. As the foundation of all cities, infrastructure encompasses everything from transportation networks to energy grids and communication systems. With increased digitisation, smart city technology enhances the infrastructure and improves daily life, such as by integrating smart meter sensors to collect valuable data on energy and water, for example.

By incorporating smart technologies, cities can enhance traffic management, decrease energy usage, and bolster public safety. Modern office buildings employ smart technology to create energy-efficient and healthier environments. Similarly, cities can benefit from these advanced systems and ensure infrastructures are well-maintained for more prosperous communities. Smart building and energy management systems combine technology, design, and a commitment to sustainability to adapt to our evolving work and living styles. Leveraging the right technology, such as air quality monitoring, improves our health and well-being by detecting pollutants and protecting us from harmful environments.

Mouser’s infrastructure and smart cities content hub features articles, blogs, eBooks, and products from Mouser’s technical team and manufacturing partners. In a recent eBook with Qorvo, Next-Gen Connectivity for Smart Living, experts dive into the technologies and standards, like Wi-Fi 7 and Threads, that are evolving the smart home and enabling every device to work in tandem. The success of smart cities lies in enhanced connectivity and the strategic use of sensors to continuously monitor infrastructure, like bridges, ensuring public safety and preparedness for future challenges.

Mouser stocks semiconductors and electronic components, including the following products and solutions for infrastructure and smart city applications:

● The QPF4209 2.4GHz Wi-Fi 7 non-linear front-end module from Qorvo features a small form factor and efficient layout. It includes a 2.4GHz power amplifier, SP2T switch, coupler structure, and bypassable low noise amplifier, enhancing RF chain performance. The module is ideal for access points, wireless routers, and more.
● The SHT4xA relative humidity/temperature sensors by Sensirion are 16-bit, high-accuracy, automotive-grade digital sensors for measuring relative humidity and temperature with different accuracy gradings. They fulfil demanding automotive reliability requirements such as +85°C/85%RH accelerated life tests. The sensor element is designed for reliable operation in harsh conditions such as condensing environments.
● XENSIV™ sensors and REAL3™ Time-of-Flight sensors by Infineon Technologies allow smart devices and robots to see, hear, feel, and intuitively “understand” their surroundings. The sensing capabilities enable humans to interact with smart devices more naturally and seamlessly. These intuitive sensing innovations make the sensors work for applications from smart buildings to wearables.
● The PD77728 8-Port PoE PSE controller/manager from Microchip Technology is part of their seventh-generation IEEE® 802.3bt-compliant Power over Ethernet (PoE) power sourcing equipment (PSE) family. The device is a fully integrated 8-port PoE controller and PoE manager with integrated field effect transistor switches and current sense resistors. The PD77728 provides real-time protection through overload, under-load, over-voltage, over-temperature, and short-circuit and enables operation in standalone mode.

To browse Mouser’s Infrastructure resource hub, visit https://resources.mouser.com/infrastructure/