+C66 often refers to a particular [Standard](/wiki/Standard) or [Specification](/wiki/Specification) within technical domains. It may denote a specific [Processor](/wiki/Processor) architecture, a data format, or a critical component in complex systems, guiding its behavior and interoperability.
+## See also
+- [Component](/wiki/Component)
+- [Architecture](/wiki/Architecture)
+- [Protocol](/wiki/Protocol)
... 1 more lines