Macros Sprint Layout 6.0 [new] Access

Macros Sprint Layout 6.0 [new] Access

Mastering Macros in Sprint Layout 6.0: A Guide to Faster PCB Design

If you design printed circuit boards (PCBs) using Sprint Layout 6.0, you know the software excels at simplicity. However, repeatedly placing the same complex component—like an audio amplifier footprint, a USB connector, or a voltage regulator pattern—can become tedious.

This is where Macros come in. The macro system in Sprint Layout 6.0 is a hidden gem that can cut your design time in half, ensure consistency across projects, and allow you to build a reusable personal library.

Technique 2: Creating SMD Thermals

Sprint Layout struggles with thermal reliefs (spokes) for SMD pads connected to large copper pours. Macros Sprint Layout 6.0

  1. Draw a copper pour (polygon) for your ground plane.
  2. Place four small 0.2mm traces from the center of an SMD pad to the pour (forming a cross).
  3. Save the "Pad + Spokes" as a macro. Place this macro over your standard SMD pad to manually create a thermal relief.

Part 5: Using Macros for Panelization (Saving Money)

One of the most profitable uses of macros is PCB panelization. Many prototype fabs charge per board, but if you order 10 pieces, you can fit 4 small boards inside one "unit" via v-scoring or tab routing.

How to panelize using Macros:

  1. Design your final PCB.
  2. Select everything (Ctrl+A).
  3. Create a macro called "My_PCB_Unit.lmk".
  4. Open a new blank file. Set the board outline to the maximum size allowed by your fab (e.g., 100x100mm).
  5. Paste the macro using Macros > Paste Macro.
  6. Sprint Layout will ask: "Insert on layer C1? Mirror?" – Select No Mirror.
  7. Place the first board at (0,0). Place the second board at (X+BoardWidth+2mm, 0).
  8. Add mouse bites (small 0.5mm holes) or a keep-out line for v-scoring.

Without macros, panelizing is manual torture. With macros, it is a 30-second job.

1. Reusability Across Projects

Do you have a favorite USB-C connector footprint? A specific via stitching pattern? A logo? Instead of redrawing it for every project, save it as a macro. Your library grows over time, allowing you to build boards in minutes. Mastering Macros in Sprint Layout 6

Overview of Macros Sprint Layout 6.0

The Macros Sprint Layout 6.0 is designed to optimize workflow and enhance productivity within agile development environments. This layout offers a structured framework that teams can use to organize their sprints effectively, ensuring that all necessary components of a project are addressed within a set timeframe.

Part 3: How to Create Your First Macro (Step-by-Step)

Let’s create a practical macro: a standard 1206 SMD capacitor with vias for grounding. Draw a copper pour (polygon) for your ground plane

Part 2: The Anatomy of a Sprint Layout Macro

Before building macros, you need to understand how Sprint Layout "thinks." A macro records three distinct layers:

  1. Copper Layers (C1, C2, C3...): Tracks and pads are locked to their specific layer. When you paste a macro, you can choose to keep the layers or mirror them.
  2. Silk Screen (K1, K2): Component outlines and reference designators.
  3. Board Outline (U): Important for panelization (placing multiple PCBs on one panel).

Critical Caveat: Sprint Layout macros do not save netlist connections. If you record a macro of a resistor with two pads, those two pads do not "know" they are connected to anything else after pasting. You must manually route the connections between macros.