onsemi extends Bluetooth Low Energy MCU Family for Automotive Wireless Applications

March 14, 2023

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安森美低功耗车规级无线微控制器NCV-RSL15

NCV-RSL15 onsemi
figure_ncv_rsl15_hires

2023 年 3 月15 日 —领先于智能电源和智能感知技术的安森美（onsemi，美国纳斯达克上市代号：ON）推出采用蓝牙低功耗联接的超低功耗车规级无线微控制器。随着传感器数量和车载通信的增加，汽车制造商越来越倾向于使用无线连接技术，以减少布线成本和重量，NCV-RSL15是其理想选择。另一方面，传感器部署数量上升可能会导致网络攻击次数随之增加，加剧安全问题。使用这款新型微控制器可解决这类安全隐患。

虽然胎压监测系统(TMS)和其他感知应用中的传感器和一般功能清单不断增长，但功耗预算却没有增加。同时，现在有些应用要求电池的使用寿命能达到10年。NCV-RSL15获EEMBC认证为业界功耗最低的安全无线微控制器，具有专有的智能感知电源模式，以尽可能减少用电。能够节省更多的电池电量，相当于增加了产品的使用寿命。

安森美工业方案分部副总裁Michel De Mey说：“NCV-RSL15在车辆接入和胎压监测系统等应用中表现出色，其小巧的尺寸使其完全适用于便携式远程接入设备和其他空间受限的轮胎和车辆内。我们将超低功耗与极小的占位以及最新的嵌入式安全技术结合到一个器件中，使客户能够应对复杂的涉及传感的设计挑战，实现无线汽车应用。"

随着接入点数量的增加，必须确保潜在攻击载体的安全，以防止无线接入未经授权的用户端到车载中央计算机或中央处理单元。NCV-RSL15采用Arm® CryptoCell™，提供最新的嵌入式安全技术，具有基于硬件的信任根安全启动、多用户可访问的硬件加速加密算法和空中下载固件（FOTA）功能，以支持未来的固件更新和安全补丁部署。

凭借其丰富的示例代码库，全面且易于使用的软件开发套件为应用开发提供了一个跳板。安森美提供24/7的开发社区支持，让设计易于导入。

About onsemi

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. onsemi offers a highly differentiated and innovative product portfolio, delivering intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way to creating a safer, cleaner and smarter world. onsemi is recognized as a Fortune 500® company and included in the Nasdaq-100 Index® and S&P 500® index. Learn more about onsemi at www.onsemi.com.

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onsemi and the onsemi logo are trademarks of Semiconductor Components Industries, LLC. All other brand and product names appearing in this document are registered trademarks or trademarks of their respective holders. Although the Company references its website in this news release, information on the website is not to be incorporated herein.

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