Over the past 20 years Wi-Fi has evolved from 2 Mbps to gigabit speeds, a 1000-fold increase in throughput. The standard has advanced through the introduction of new technologies with Wi-Fi 4, Wi-Fi 5 and, most recently, Wi-Fi%nbsp;6 and 6E. During this evolution, the Wi-Fi Alliance has maintained impressive backwards compatibility so products can work with a wide variety of routers installed in homes and offices, as well as in industry. This has been a key driver for the stability and growth of Wi-Fi as the cornerstone of the Internet of Things (IoT).
As the standards evolve, the process of choosing the right Wi-Fi version for IoT products continues to require careful consideration. While adding Wi-Fi 6 to a smartphone may be an easy decision, the considerations in IoT products are often different, with an intense focus on reliability, range/congestion, adoption of the new standard in Wi-Fi routers, cost, security, and power consumption. As a product manager, the decision of which version of Wi-Fi to use needs to be taken for each new product under your control. When should Wi-Fi 4, 5, or 6 be used? When is the right time to update products? The following online resource will provide links that will answer these and other questions: https://www.infineon.com/cms/en/product/promopages/wi-fi-6/
General-purpose evaluation board Altron Arrow
DSP, Micros & Memory
Based on the 32-bit Arm Cortex-M7 S32K3 MCU in a 172 HDQFP package, the S32K3X4EVB-T172 offers dual cores configured in lockstep mode, ASIL D safety hardware, and HSE security engine.
Read more...Zero drift current shunt monitors Altron Arrow
Power Electronics / Power Management
The NCS21671 and NCV21671 from onsemi are a series of voltage output current sense amplifiers offered in gains of 25, 50, 100, and 200 V/V.
Read more...Quectel increases its IoT antenna range Quectel Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Quectel has expanded its IoT antenna portfolio with six new 4G and 5G antennas that cover a wide range of use cases.
Read more...Webinar: Game-changing Matter standard EBV Electrolink
Telecoms, Datacoms, Wireless, IoT
Join Infineon for an exclusive one-hour webinar with EBV Elektronik, exploring the groundbreaking Matter standard, and its profound implications for the future of smart homes.
Read more...Wi-Fi 6/BLE module enables rapid development Altron Arrow
Telecoms, Datacoms, Wireless, IoT
Telit Cinterion has announced the WE310K6, a fully integrated, low-power module featuring dual-band, dual-stream Wi-Fi 6, and dual-mode Bluetooth/BLE.
Read more...Low phase noise amplifier RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
The MAAL-011158 from Macom is an easy-to-use low-phase noise amplifier that provides 12 dB of gain in a 32-lead QFN plastic package.
Read more...Full sensor to cloud solution CST Electronics
Telecoms, Datacoms, Wireless, IoT
NeoCortec has demonstrated the seamless and rapid development of full sensor-to-cloud solutions using NeoMesh Click boards from MikroE and the IoTConnect cloud solution from Avnet.
Read more...Analysis of switch-mode power supply: inductor violations Altron Arrow
Editor's Choice Power Electronics / Power Management
Common switch-mode power supply (SMPS) design errors are discussed, and their appropriate rectification is specified, with details on complications that arise with the power stage design of DC-DC switching regulators.
Read more...Microsoft Windows IoT on ARM Altron Arrow
Computer/Embedded Technology
This expansion means that the Windows IoT ecosystem can now harness the power of ARM processors, known for their energy efficiency and versatility.