NXP Semiconductors has launched the AW693, a brand new automotive-qualified wi-fi connectivity answer. Developed for automotive from the bottom up and a part of the business’s most full automotive wi-fi connectivity portfolio, the answer permits concurrent twin Wi-Fi 6E and Bluetooth 5.3 connections, protected by the corporate’s built-in Edgelock safe subsystem, to produce many safe connections within the automotive. Concentrating on telematics and in-vehicle infotainment, the answer helps connectivity throughout a number of automotive platforms when mixed with the corporate’s i.MX 8 and 9 sequence of functions processors. This not solely facilitates safe supply of the over-the-air software program updates required to ship new options and security enhancements to software-defined automobiles, it additionally permits safe connections between numerous methods and cellular gadgets contained in the automotive.
As automakers transfer in the direction of software-defined automobiles, safe in-car wi-fi connectivity is essential to offer the over-the-air updates characterising fashionable car platforms, permitting OEMs to produce new options and safety updates with out worrying about {hardware} or software program tampering. Additionally, new and future automobiles will want fixed connection between car methods, together with the safe add and obtain of sensor data, digicam feeds, diagnostics information, different options, and communication between the car and cellular gadgets.
This necessitates a change within the method to automotive connectivity design, prioritising low latency, simultaneous multi-band connectivity to assist each legacy and new gadgets, and connection stability to permit seamless communication all through a car. The corporate’s automotive wi-fi connectivity portfolio, together with the answer, recognises this shift, together with an entry point-like design method that prioritises these capabilities and Concurrent Twin Wi-Fi (CDW), permitting OEMs to ship high-performance connectivity at an optimised answer price.
“Automobiles have more and more change into connectivity gadgets, serving as leisure hubs, community entry factors, and extra,” mentioned Larry Olivas, Vice President and Common Supervisor of Wi-fi Connectivity Options at NXP. “By combining our automotive-focused entry level design philosophy with our lengthy historical past of connectivity innovation, we’re delivering a portfolio of automotive wi-fi connectivity options designed to advance the way forward for the linked automotive.”
The answer is a part of an entire portfolio of automotive wi-fi connectivity options, together with the AW692, the AW690, the AW611 and the Q9098. The extremely built-in AW693 presents concurrent twin Wi-Fi 6E and Bluetooth 5.3 operation, with built-in 2.4 GHz and 5-7GHz TX energy amplifiers, RX low noise amplifiers, Tx/Rx switches and a full Bluetooth radio. Its built-in EdgeLock safe subsystem helps {hardware} crypto-accelerated safe boot, key administration, firmware authentication, safe life cycle administration and anti-rollback safety. The answer is AEC-Q100 Grade 2 compliant.
The corporate’s automotive wi-fi connectivity portfolio is designed to scale with the i.MX 8 and 9 sequence of functions processors, together with the i.MX 95 household, as the idea of automotive platforms reminiscent of connectivity area controllers or infotainment functions. The i.MX 95 household shortly and simply integrates the answer, permitting safety-capable, safe automotive platforms and delivering environment friendly machine studying acceleration. This helps to simplify improvement and decrease prices.
