About Keil
Keil is a German company specializing in embedded software development tools, originally founded in 1982 by Günter and Reinhard Keil. The company became known for pioneering the first C compiler specifically designed for the 8051 microcontroller. Today, Keil offers a wide range of products including compilers, assemblers, debuggers, linkers, integrated development environments (IDEs), real-time operating systems (RTX5), and evaluation boards for thousands of embedded devices. Since 2005, Keil has operated as a subsidiary of Arm Holdings, continuing to provide industry-leading solutions for embedded applications.