This acquisition will enhance the value of Renesas 365, the recently launched platform by Renesas that unifies the development of electronic systems from the discovery phase through development and lifecycle management. It will allow engineers to visually design, express, and simulate the behavior and purpose of systems, thereby accelerating the application development cycle. As a cloud-native platform, it will help ensure a complete digital thread, enabling digital continuity from system modeling to software implementation and device deployment. This brings Renesas one step closer to achieving its digitalization vision: making electronic design accessible to a broader market to enable greater innovation by creating, together with Altium, an electronic systems design and lifecycle management platform.
In the automotive, robotics, and industrial equipment sectors, software-defined solutions are advancing rapidly, making early system validation and rapid development key competitive advantages. This creates an exceptionally advantageous acquisition window. The integration of Pictorus into Renesas 365 streamlines development and makes it more accessible through advanced systems engineering that enables optimization of design constraints and system behavior. Engineers can visually design system behavior by drawing block diagrams in a web browser to describe how a device should behave. No more writing code, as Pictorus automatically converts the diagrams into real, executable embedded software, generated in Rust—a robust and memory-safe language—with interoperability to C/C++ and Python. These capabilities make development faster and more efficient, accelerating time to market.
“The addition of Pictorus capabilities represents a significant advancement in systems design at Renesas 365, combining existing architectural modeling capabilities with behavioral modeling and simulation,” said Leigh Gawne, Vice President of R&D and Digital Industries, Software and Digitization at Renesas. “Furthermore, Pictorus technology will drive an even greater shift toward the early stages of the process by enabling rapid virtual prototyping and code generation, accelerating exploration and evaluation and allowing for faster and more optimal device selection,” he added.
Founded by engineers with decades of experience developing vehicle software in demanding environments, Pictorus arose from a common frustration: too many fragmented tools and workflows are needed to create production-ready embedded systems. Pictorus simplifies the design, debugging, and deployment of reliable embedded software through rapid iteration, memory-safe code generation, and model-driven design. Chris Sullivan, founder and CEO of Pictorus, stated, “We created Pictorus because embedded firmware development still requires engineers to bridge too many gaps between hardware, software, simulation, and deployment. Engineers deserve something more modern and cohesive. What excites us most about joining Renesas is how much that vision aligns with the direction of the Renesas 365 platform. Renesas is uniquely positioned to connect hardware, software, and development workflows at scale, and we’re excited to help build that future together.”
