NXP’s secure tri-radio device advances IoT connectivity

Article By : NXP Semiconductors

NXP's first tri-radio family supports Wi-Fi 6, Bluetooth 5.2 and 802.15.4, and enables simultaneous transmit and receive for higher performance in smart solutions.

NXP Semiconductors’ IW612 secure tri-radio device supports the Wi-Fi 6, and Bluetooth 5.2 and 802.15.4 protocols. Part of NXP’s new family of tri-radio products, the new device enables seamless, secure connectivity for smart home, automotive and industrial use cases, and supports the new groundbreaking Matter connectivity protocol.

The IW612 frees consumers from the restrictions of single protocol ecosystems, allowing them to enjoy seamless interoperability across different ecosystems and wireless network technologies. Additionally, developers benefit from NXP’s state-of-the-art coexistence capability, which enables simultaneous support of three radios on a single device, reducing costs and development time.

One of the primary challenges facing the IoT is limited interoperability, which can restrict the consumer’s ability to mix smart home products from different companies. Matter, a new standardized IoT connectivity protocol, designed by a consortium of industry leaders including NXP, addresses these limitations by unifying how devices communicate, independent of the manufacturer or wireless technology. The protocol creates more connections between more objects, thereby simplifying development for manufacturers and compatibility for consumers.

To support a new era of interoperability, the IW612 integrates three of the industry’s leading connectivity radios onto a single device for the first time, delivering robust radio performance and integrating a high-performance RF front end. This technology combination enables true interoperability in the smart home, significantly reducing development time, simplifying design and reducing costs. The highly integrated solution overcomes hardware co-existence challenges that developers face today, while also enabling advanced security protocols to help thwart the ever-increasing number of security threats faced by the IoT.

The IW612 leverages NXP’s long history of leadership in providing secure solutions to help combat the ongoing security threats smart devices face. The IW612 offers secure boot, debug and over-the-air firmware updates for ongoing protection, as well as WPA3 security and hardware encryption engines.

The IW612 is an ideal solution for border routers, bridges and gateways in the smart home that require connecting Thread or Bluetooth devices to the cloud using the integrated Wi-Fi 6 radio. Additionally, the IW612 enables communication between Matter devices regardless of whether the devices use Wi-Fi or Thread. This allows Matter-over-Wi-Fi products to control and monitor Matter-over-Thread devices, and vice versa, for seamless interoperability.

 

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