25 November 2019
Smart Home Automation
Telecoms, Datacoms, Wireless, IoT
Silicon Labs introduced the newest generation of its Wireless Gecko platform, Series 2. Building on the RF and multiprotocol capabilities of the Wireless Gecko portfolio, the initial Series 2 products include small-form-factor system-on-chip (SoC) devices with a dedicated security core and an on-chip radio delivering extended wireless range.
The first products in Silicon Labs’ Series 2 portfolio include EFR32MG21 SoCs supporting multiprotocol, Zigbee, Thread and Bluetooth mesh networking, and EFR32BG21 SoCs dedicated to Bluetooth Low Energy and Bluetooth mesh. These SoCs provide ideal solutions for line-powered IoT products including gateways, hubs, lights, voice assistants and smart electric meters.
Performance figures include: ±20; dBm output power and up to ±124,5 dB link budget; a robust wireless radio with improved blocking performance; powerful processing with an 80 MHz Arm Cortex-M33 core with TrustZone technology; and low active current (50,9 μA/MHz) to meet stringent green energy requirements.
How will Matter help us meet the smart home promise? Avnet Silica
Editor's Choice Telecoms, Datacoms, Wireless, IoT
From door locks to fridges, robot vacuum cleaners to security cameras, using Matter should mean consumers only need one app and controller to manage and monitor all the smart devices in their homes, instead of one per ecosystem.
Read more...Designing a smart wireless industrial sensor Altron Arrow
Editor's Choice Telecoms, Datacoms, Wireless, IoT
This article provides an overview of wireless standards and assesses the suitability of Bluetooth LE, SmartMesh (6LoWPAN over IEEE 802.15.4e), and Thread/Zigbee (6LoWPAN over IEEE 802.15.4) for use in industrial harsh RF environments.
Read more...Quectel and iCORP: driving wireless technology iCorp Technologies
Editor's Choice Telecoms, Datacoms, Wireless, IoT
As the IoT continues to expand, Wi-Fi and Bluetooth are increasingly relied on to deliver secure, robust, short-range connectivity for IoT applications and devices ranging from customer premise equipment to Bluetooth beacons and trackers.
Read more...Phased array development platform Altron Arrow
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Phased array beamforming has been used in radar and communication systems since the mid-20th century. In recent years, these systems have seen extensive adoption in areas such as 5G mobile communications, military and commercial radars, satellite communications, and automotive applications.
Read more...The power of Matter
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Matter offers a reliable, secure, seamless way to interconnect devices from different manufacturers, allowing a new level of interoperability to be enjoyed.
Read more...Save space and improve efficiency with a 4-switch buck-boost controller Altron Arrow
Editor's Choice Telecoms, Datacoms, Wireless, IoT
A new generation of 4-switch buck-boost controllers enables power system design with very high efficiency and high power density by using inductor DC resistance (DCR) current-sensing techniques.
Read more...Matter 1.2 adds new capabilities NuVision Electronics
Editor's Choice Telecoms, Datacoms, Wireless, IoT
This update introduces new device types and expands the reach of Matter into new markets, while also bringing other improvements that enhance interoperability and user experience.
Read more...Dead-reckoning GNSS module Altron Arrow
Editor's Choice Telecoms, Datacoms, Wireless, IoT
STMicroelectronics’ Teseo-VIC3D module is an easy-to-use dead-reckoning global navigation satellite system (GNSS) standalone module, embedding TeseoIII single-die standalone positioning receiver IC.
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