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Azure Sphere

A solution for creating highly secured, connected MCU-powered devices to help you reimagine your business, drive innovation, and delight customers.

Get ready for the MCU IoT revolution

Azure Sphere is a solution for creating highly-secured, connected Microcontroller (MCU) devices, providing you with the confidence and the power to reimagine your business and create the future.

Find peace of mind

Security is foundational to connected IoT experiences. Don't trust your brand to single line-of-defense and second-best solutions. The Azure Sphere approach to security is based on years of Microsoft experience and research. Together, Azure Sphere promotes security with crossover MCUs, our secured OS, and turnkey cloud security service, guarding every Azure Sphere device and delivering end-to-end IoT security that responds to emerging threats—so you don't have to.

Get to market faster

Streamline the development and maintenance of your products. Azure Sphere is designed for efficiency and comes with a set of Visual Studio tools that will completely change how you create and manage MCU powered experiences. Azure Sphere is designed to connect quickly and easily to Azure, but our open approach means that you're able to use Azure Sphere alongside the public or private cloud of your choice.

Create the future

IoT is no longer science fiction. Azure Sphere brings the promise of a secured connected future to MCU devices everywhere. Azure Sphere MCUs deliver unmatched computing power and built-in connectivity that pave the way for next generation experiences. Azure Sphere enables you to reimagine everything from business models to product experiences. Delight customers with intelligent products that predict and respond to their needs.

"Azure Sphere is the most significant push by a large technology vendor to holistically improve IoT security…"

Source: 451 Research, Microsoft Stakes its claim in IoT security with Azure Sphere, June 2018, All Rights Reserved.

Meet the newest class of microcontrollers, plus the OS and cloud technologies that secure them

Azure Sphere brings together the best of Microsoft’s expertise in cloud, software, and device technology to provide a unique approach to security that starts in the silicon and extends to the cloud. Together, Azure Sphere MCUs, the Azure Sphere OS, and the Azure Sphere Security Service provide you with the confidence to reimagine your business and the tools to create the future.

Secured MCU

Secured from the silicon up. Our new crossover class of MCUs now combines both real-time and application processors with built-in Microsoft security technology and connectivity.

Secured OS

An OS purpose built for security and agility to create a trustworthy platform for new IoT experiences. Our secured OS builds security innovations pioneered in Windows into an HLOS small enough for MCUs.

Cloud security

Protect devices with a cloud built for IoT security. The Azure Sphere Security Service renews device security, identifies emerging threats, and brokers trust among device, cloud, and other endpoints.

Read more about the secure platform:

    • Secured MCU

      Azure Sphere MCUs: A new crossover class of MCU with built-in Microsoft security technology, connectivity, and the headroom to support dynamic new experiences.

      The Pluton security subsystem creates a hardware root of trust, stores private keys, and executes complex cryptographic operations.

      A new crossover MCU combines the versatility and power of a Cortex-A class processor with the low overhead and real-time guarantees of a Cortex-M class processor.

      Built-in network connectivity provides secured, reliable, online experiences and ensures devices are up to date.

    • Secured OS

      The Azure Sphere OS: A highly-secured OS from Microsoft that creates a trustworthy defense-in-depth platform for new IoT experiences.

      Secured application containers compartmentalize code for agility, robustness, and security.

      On-chip connectivity services secure your connection to the cloud and provide access to the Azure Sphere Security Service.

      A custom Linux kernel enables silicon diversity and innovation.

      A security monitor guards integrity and access to critical resources.

    • Secured OS

      The Azure Sphere Security Service: A turnkey security service that guards every Azure Sphere device by renewing security, identifying emerging threats, and brokering trust among device, cloud, and other endpoints.

      Protects your devices and customers with certificate-based authentication of all communication.

      Guarantees a device’s authenticity and ensures it runs only your genuine software.

      Provides insight into device and application failures and visibility into emerging security threats.

      Responds to threats with automated updates of the Azure Sphere OS.

      Allows for easy deployment of your software updates to your Azure Sphere powered devices.

Modernize your MCU development experience with Visual Studio

Install the Visual Studio Tools for Azure Sphere to get started writing applications. These tools include application templates, development tools, and the Azure Sphere software development kit (SDK).

  • Simplify and accelerate development
  • Streamline debugging
  • Modernize your development experience

Connect your Azure Sphere devices quickly and easily to Azure IoT

A simple Visual Studio wizard guides you through the process of connecting your device to Azure IoT Hub and adds the code you need directly into your application.

  • Easily connect your devices to Azure
  • Send telemetry from your device to the cloud
  • Enable device-to-cloud and cloud-to-device messaging

Here’s what Azure Sphere customers and partners are saying

Our silicon ecosystem

The first Azure Sphere chip will be the MediaTek MT3620, which represents years of close collaboration and testing between MediaTek and Microsoft. Other early partners include Arm, who worked closely with us to incorporate their Cortex-A application processors into Azure Sphere MCUs.

We’re also working closely with leading silicon manufacturers to create a broad ecosystem of vendors who can use their expertise to design specialized chips for various markets. Here are some of the partners who are actively engaged with us to deliver Azure Sphere MCUs along with other partners in the Azure Sphere ecosystem.

Azure Sphere in the news

Infoworld

Inside Microsoft Azure Sphere hardware for secure IoT

As more and more smart devices are deployed, securing and managing them becomes more and more important…

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Forbes

Azure Sphere—Microsoft's Ambitious Plan To Own The Next-Generation IoT Devices

After ruling the OS market for decades with Windows, Microsoft now wants to own the computing platform that powers the next generation of IoT devices…

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Internet of Things Podcast

A deep dive into Microsoft's IoT security platform

This week's show is all about Microsoft's new IoT security product, Azure Sphere…

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Ein wichtiger Teil des Azure IoT-Portfolios

Die Azure Sphere-Lösung spielt eine wichtige Rolle im Azure IoT-Portfolio, da sie umfassende Gerätesicherheit für Geräte mit Microcontrollern bietet. Mit einer sicheren Konnektivität für diese Geräte können Sie auch von den umfassenderen Vorteilen von Azure IoT-Lösungen, Plattformdiensten und branchenführenden Technologien profitieren, denn Sie können ganz einfach alle Aspekte einer IoT-Lösung zusammenstellen, anpassen und steuern. Sie können Lösungen für serverloses Computing, künstliche Intelligenz und Machine Learning direkt auf plattformübergreifenden IoT-Geräten bereitstellen und ausführen. Sehen Sie selbst, wie Azure IoT Sie mit intelligenten und gesicherten Geräte im Edge dabei unterstützen kann, mehr zu lernen und mehr zu erreichen.

Mehr über das IoT-Portfolio erfahren

Verwandte Produkte und Dienste

IoT Hub

Verbinden, überwachen und verwalten Sie Milliarden von IoT-Ressourcen.

IoT Edge

Erweitern Sie Cloud-Informationen und -Analyse auf Edge-Geräte

IoT Central

Einfache SaaS-Lösung für IoT, für die keine Cloudkenntnisse erforderlich sind

Contact Us

Talk to a Microsoft representative to get started.

Order a development kit

Everything you need to get started prototyping and developing Azure Sphere applications.

Get started

See how to get started with Azure Sphere