velOSity™ Real-Time Operating System

The velOSity™ real-time operating system (RTOS) is small, fast, and royalty-free, making it a perfect fit for cost-sensitive, high-volume and resource-constrained embedded applications. Besides being integrated with the best-ofclass embedded software tools, velOSity offers developers a rich set of kernel services, device drivers, board support packages (BSPs), and middleware. The combination of all these features make velOSity the choice for many of today’s embedded development applications.

Small and fast
The velOSity RTOS is configured to run in flat memory models, optimizing both its footprint and execution speed. It is perfect for tightly constrained embedded system designs. Designed for speed, its ultra-fast context switch time and fast kernel service call times also make it ideal for systems where CPU resources are at a premium.

Proven technology
The velOSity RTOS is the kernel technology that forms the foundation of the ultra-reliable INTEGRITY® RTOS. Shipping for more than a decade as the core kernel of INTEGRITY, velOSity is being deployed in a wide variety of demanding embedded systems, including telecommunications, industrial control and automation, automotive, medical, and aerospace.