What is the difference between AP, PB and SA prefixes?
• AP stands for Application Module which typically is a small development board that can be used as a standalone product or can be used with the project board (PBMCUSLK). • PB stands for the combination of a selected Application Module and the project board (PBMCUSLK) • SA stands for Standalone kit and typically indicates that the development board is full-featured and is not in need to have an expansion board like the project board (PBMCUSLK).