SAFERTOS: The Safety Critical RTOS from WITTENSTEIN high integrity systems

WITTENSTEIN high integrity systems is an RTOS company that specializes in safety, producing and supplying real time operating systems and software components to the Medical, Aerospace, Transportation and Industrial sectors.

SAFERTOS®is a preemptive, pre-certified real time operating system that delivers unprecedented levels of determinism and robustness to embedded systems.

With an imperceptible boot time, SAFERTOS®is the ideal choice for systems that need to respond quickly to safety events, when the system must be placed into a safe state in the shortest possible time.

The task isolation and separation feature of SAFERTOS®, using the processor's MPU or MMU, or both, enables developers to co-locate safety critical code with non-safety critical code. Used effectively this can greatly reduce the amount of safety critical code required within an industrial device, resulting in lower development and maintenance costs.

SAFERTOS® can be provided with integrated middleware and safety components, and full support and training is available. Demonstrations and datasheets are free to download from the WITTENSTEIN high integrity systems’ website.

This product is supplied by a third party not affiliated to ST. For complete and latest information on the specification and the purchased parts package, refer to the third party’s website

Key Features

  • Intrinsic self-verification routines
  • MPU support
  • 100% MC/DC coverage
  • MISRA C compliant
  • Migration path from FreeRTOS™
  • Full source code and design assurance pack
  • Certifications
    • Pre-certified to IEC 61508 SIL 3 for Industrial
    • Pre-certified to ISO 26262 ASILD for Automotive
    • FDA 510(k) / EN 62304 for Medical
    • DO178C for Aerospace
    • EN 50128 for Rail

Get Software

Part Number Software Version Marketing Status Supplier Third Party Link
WITT-RTOS-SAFE Active Wittenstein High Integrity Systems GO TO SITE