How to Install Keil uVision for ARM, MDK-Lite (32KB) Edition

Are you interested in exploring the inner workings of the Arduino Due board? The SAM3X8E microcontroller at its core is an ARM processor, specifically a CORTEX-M3. While it's possible to use Keil uVision IDE to write software in C, there are some limitations and considerations to keep in mind.

One option is to download the MDK-ARM software from Keil, which is a comprehensive development environment for ARM-based microcontrollers. However, be aware that the free version, known as MDK-Lite (32KB) Edition, has a limited size of 32KB, which may not be sufficient for your needs.

Another important consideration is the need for a debugger. The ulink2 debugger is required to debug and test your code using Keil uVision IDE. This can add to the overall cost of the development environment.

For those who only need to download their projects to the Due via USB, Arduino IDE remains a free and effective choice. However, if you want to delve deeper into the SAM3X8E's core and explore its capabilities beyond what Arduino offers, then Keil uVision IDE may be worth considering.

In fact, Atmel Studio 6.1 is a free development environment provided by the manufacturer that allows you to download your projects via USB directly to the Due board. This makes it an excellent starting point for exploring the SAM3X8E's capabilities.

Overall, while Keil uVision IDE can be used with the Arduino Due, it's essential to understand its limitations and the need for additional software and hardware components. For a free alternative, Atmel Studio 6.1 is worth considering as a platform for developing applications quickly and easily.

Keil mdk arm free version