Nucleus RTOS

The Real-time Operating System for Today’s Advanced Designs

Nucleus® RTOS enables system developers to address the complex requirements demanded by today’s advanced embedded designs. Nucleus brings together kernel-rich functionality and tooling features ideal for applications where a scalable footprint, connectivity, security, power management, and deterministic performance are essential. Nucleus RTOS is a proven, reliable, and fully optimized RTOS. Nucleus has been successfully deployed in highly demanding markets with rigorous safety and security requirements such as industrial systems, medical devices, airborne systems, automotive and more.

Nucleus RTOS

Nucleus® RTOS enables system developers to address the complex requirements demanded by today’s advanced embedded designs. Nucleus brings together kernel-rich functionality and tooling features ideal for applications where a scalable footprint, connectivity, security, power management, and deterministic performance are essential. Nucleus RTOS is a proven, reliable, and fully optimized RTOS. Nucleus has been successfully deployed in highly demanding markets with rigorous safety and security requirements such as industrial systems, medical devices, airborne systems, automotive and more.

Nucleus ReadyStart

Nucleus ReadyStart

An integrated suite of toolchains, development tools, analysis tools, full kernel source code, middleware, board support packages (BSPs), and examples to kick start your development.

 

Nucleus SafetyCert

Nucleus SafetyCert

Nucleus SafetyCert meets the growing need for highly reliable software and shortens the path to regulatory certification. The Nucleus SafetyCert offering is a complete solution, with industry-specific documentation and artifacts that have received third-party certification

 

Nucleus Services

Siemens Embedded offers a number of professional services to help customers implement Nucleus RTOS products in their own environment, including porting to new processors, SoCs, and customer specific hardware, creating of board support packages (BSPs), including boot loaders, device drivers, graphics and video, and optimization for fast boot, footprint reduction, power management, real-time performance

Focus on Security

Siemens Embedded understands that protecting your critical assets and those of your customer’s is business critical. Each customer project has unique requirements; therefore, we offer solutions to ensure your device is secure and remains secure for the full lifecycle of your product, including through trusted software partners such as WolfSSL.

Multicore Enabled

Nucleus can run natively or be designed into a system that consolidates multiple heterogeneous runtime environments on today’s most advanced system-on-chip (SoC) processors. By leveraging the Multicore Framework, developers can build systems that integrate Nucleus RTOS and Embedded Linux, environments on complex SoC processors with homogenous or heterogeneous processor cores.

IoT and Cloud Enabled

Nucleus RTOS solutions provide support for industry-standard cloud and IoT technologies. Nucleus RTOS solutions also support Embedded IoT Framework and a multi-cloud solution that enables secure IoT architecture

Architecture Support

Nucleus RTOS includes extensive support for the leading embedded processor architectures, including ARM, MIPS, PowerPC, and RISC-V. This broad support means Nucleus users can utilize the scalability and real-time performance Nucleus brings on the latest leading processors.

Nucleus RTOS Features & Benefits

  • Stable deterministic kernel with a small memory footprint
  • Power management APIs for low-power design
  • Security – Boot, Data, and Communications including TLS 1.3
  • POSIX support for application portability
  • A lightweight process model for optimized memory partitioning
  • Dynamically load and unload processes for greater modularity of applications
  • Multicore Support includes xAMP and SMP support with rpmspg over virtIO for inter-process communication and remoteproc for lifecycle management
  • Multi-cloud support for secure enablement of device management and other IoT services
  • File system support for many of the leading format types
  • Support for rich UI graphics
  • Integrated development tools with Eclipse-Based IDE
  • Extensive architecture support including Arm®, RISC-V, MIPS®, and POWER®
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