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There's always a Logic Solution!

About Keil

The Keil products from ARM are the world leading development tools for Cortex-M, Cortex-R, ARM7, ARM9, C166, 251, and 8051 microcontroller families. The Keil products include C/C++ compilers, debuggers, integrated environments, RTOS, simulation models, and evaluation boards.


Testimonials

“As a startup we need to move fast implementing our technology in new products and with different partners. We are glad to be using Keil as a solid basis of our embedded software architecture, it allows us to select a wide range of MCUs addressing our various needs but keeping time to market short.”

Inouk Bourgon, Chief Technical Officer, Airboxlab S.A.

Keil

The Keil products from ARM are the world leading development tools for Cortex-M, Cortex-R, ARM7, ARM9, C166, 251, and 8051 microcontroller families. The Keil products include C/C++ compilers, debuggers, integrated environments, RTOS, simulation models, and evaluation boards.

The MDK-ARM is a complete software development environment for Cortex™-M, Cortex-R4, ARM7™ and ARM9™ processor-based devices. MDK-ARM is specifically designed for microcontroller applications, it is easy to learn and use, yet powerful enough for the most demanding embedded applications. 

C166

Keil development tools for the XC16x, C16x, and ST10 Microcontroller Architectures support every level of developer from the professional applications engineer to the student just learning about embedded software development. The industry-standard Keil C Compilers, Macro Assemblers, Debuggers, Real-time Kernels, Single-board Computers, and Emulators support the widest variety of C16x derivatives and help you get your projects completed on schedule.

C251

Keil development tools for the 251 Microcontroller Architecture support every level of developer from the professional applications engineer to the student just learning about embedded software development. The industry-standard Keil C Compilers, Macro Assemblers, Debuggers, and Single-board Computers support all 251 derivatives and help you get your projects completed on schedule. 

C51

Keil development tools for the 8051 Microcontroller Architecture support every level of software developer from the professional applications engineer to the student just learning about embedded software development. The industry-standard Keil C Compilers, Macro Assemblers, Debuggers, Real-time Kernels, Single-board Computers, and Emulators support all 8051 derivatives and help you get your projects completed on schedule

Keil Boards

Keil design and manufacture evaluation boards and starter kits to help you evaluate a new MCU architecture and get started with the Keil development tools.
All of the Keil boards are ready-to-run, straight out of the box and include everything you need to get up and running quickly.

MDK5

Keil MDK is the most comprehensive software development environment for Cortex-M processor based microcontrollers.
MDK Version 5 is now split into the MDK Core and Software Packs which makes new device support and middleware updates independent from the toolchain.

ULINK

The Keil ULINK family of Debug Adapters connect your PC's USB port to your target system (via JTAG or similar debug interface) and allow you to debug embedded programs running on target hardware.