: Optional values or labels assigned to the part. Essential Macro Functions

Macros in are the cornerstone of efficient PCB design, serving as a comprehensive library of reusable component footprints . While the software comes with a standard set of predefined macros for common parts like resistors, ICs, and transistors, the true power of the tool lies in the ability to download, import, and create custom libraries. What are Macros in Sprint-Layout 6.0?

Since the default library may lack specific or modern components like MSOP-8 or specialized SMD parts, many designers use community-created collections from sites like GitHub or SolderingMind .

: Easily flip a macro between the top and bottom layers of the PCB.

: Quickly rotate components in 90-degree increments to fit your routing needs.

Sprint-Layout 6.0 provides several tools to manage how macros behave once they are on your layout:

: The visual outline showing where the part sits on the board.