# Development tools

The descriptions for the following development tools are divided for the respective MCUs. The MCUXpresso settings for the ARC board differs from the settings for the FMUK66. So choose your MCU and follow the corresponding guide.

{% content-ref url="/pages/-LpY2YmrjOGsN2iJAivv" %}
[RDDRONE-CUPK64 AKA Micro E Board Development](/nxp-cup/2019-dfrobot-chassis-developer-guide/development-tools/arc-board-development.md)
{% endcontent-ref %}

{% content-ref url="/pages/-LpY1UV4\_p382WDkPYSR" %}
[RDDRONE-FMUK66 Development](/nxp-cup/2019-dfrobot-chassis-developer-guide/development-tools/rddrone-fmuk66-development.md)
{% endcontent-ref %}


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