Keil (ARM)

Keil, an ARM company, is a prominent semiconductor manufacturer known for its advanced microcontroller development tools. Established in 1986, Keil has its origins in Germany, positioning itself as a pioneer in the microcontroller market. The company gained significant recognition for creating development tools that catered to a wide range of microcontroller architectures, making it a go-to choice for professionals in the embedded systems industry.

The acquisition of Keil by ARM in 2005 marked a significant milestone in its history, allowing Keil to expand its technological horizons and integrate ARM's state-of-the-art technology into its product offerings. This partnership enabled Keil to offer more comprehensive solutions, aligning with the evolving demands of the semiconductor industry. The company's main product categories include software development tools such as the Keil MDK (Microcontroller Development Kit), which is widely used for ARM Cortex-M based microcontrollers. Additionally, Keil provides compiler, debugger, and software components that support a multitude of microcontroller architectures, further cementing its reputation in the field.

• Foundation: 1986, Germany
• Acquisition by ARM: 2005
• Main Products: Software development tools for microcontrollers (Keil MDK), compilers, debuggers
• Specialization: Microcontroller architectures, particularly ARM Cortex-M series