About Us

Parallax Semiconductor is a fabless designer and supplier of unique multi-core processors. The applications for our Propeller multi-core processor include renewable energy, machine control, user interface systems with video display, internet connectivity and robotics. Developers of these products enjoy the advantages of simultaneous processing and the benefit of quick prototyping with our proven code modules. Our multi-core processors are considered technically innovative, unique, and economical.

Parallax Semiconductor employees are expected to operate with impeccable integrity. Employees are proactive, motivated, passionate, accountable, responsible, and strive for the highest quality results. Our Field Application Engineering team goes the extra mile by working diligently with our customers to support their designs from vision through production. We are committed to our customer’s short and long-term success and we have a passion for our technology. Each individual at Parallax Semiconductor is empowered to contribute to Parallax Semiconductor’s overall goal of excellence, and shares in the company’s success.

We are a privately held company headquartered in Rocklin, California. Parallax Semiconductor is a subsidiary of Parallax Inc.