Wi-Fi med halveret effektforbrug
Nye Silicon Labs Wi-Fi løsninger baner vej for at udvikle små, sikre og batteriforsynede IoT-devices, der er optimerede til at operere i støjfyldte RF-miljøer (in english).
Silicon Labs expands its Wi-Fi portfolio of modules and transceivers, enabling developers to create end node products with best-in-class power efficiency, superior RF blocking performance and advanced security.Designed for the specific needs of IoT applications, the Wireless Gecko portfolio cuts Wi-Fi power consumption in half compared to competitive offerings, providing ideal Wi-Fi solutions for power-sensitive connected products, including battery-operated IP security cameras, point-of-sale scanners, asset trackers and personal medical devices.
- Our Wi-Fi portfolio enables IoT product designs that weren’t possible until now. IoT developers now have a Wi-Fi solution that is truly optimized for their application requirements and addresses their major concerns around power, RF performance, size and security, says Johnson, Senior Vice President and General Manager of IoT products at Silicon Labs.
The combination of industry-leading transmit current (TX: 138 mA), receive current (RX: 48 mA) and sleep current (less than 40 µA) enables significant power-saving advantages for all IoT use cases. High throughput and fewer retransmissions help minimize power consumption by using less channel capacity.
The Wi-Fi portfolio offers an array of built-in security features to protect IoT products from online and physical hacking, including secure boot with anti-rollback, secure link and efficient implementations of industry-standard encryption such as WPA3.
Silicon Labs designed its Wi-Fi devices with excellent RF selectivity to block out adjacent channel noise and maintain throughput and connectivity in crowded RF environments such as smart homes with numerous connected devices.
Gecko OS, an optional, feature-packed IoT operating system, eases design complexity, allowing IoT developers to focus on their Wi-Fi applications. Developers can get started in minutes using comprehensive development tools and a wireless starter kit with embedded and Linux host drivers. The Wi-Fi modules are pre-certified for worldwide operation to reduce development time, effort and risk.
