FlatCAM

FlatCAM: Open-Source Software for PCB Manufacturing

FlatCAM is an open-source software for manufacturing support focused on printed circuit board (PCB) manufacturing, generates gcode for isolation milling and drilling from Gerber files.

What is FlatCAM?

FlatCAM is an open-source computer-aided manufacturing (CAM) program designed specifically for converting printed circuit board (PCB) designs into toolpaths for CNC manufacturing. It accepts industry-standard Gerber and Excellon files as input and can generate gcode for a variety of fabrication operations.

Some of the key features of FlatCAM include:

• PCB isolation routing - Creates toolpaths for cutting out the PCB contour and pockets for routing away copper from the substrate.
• Drilling - Generates coordinated hole drilling paths from Excellon drill files.
• Engraving - Creates toolpaths for engraving text, logos, etc. on to the PCB surface.
• SMT Stencil design - Auto-generates SMT stencil profiles for solder paste application.
• Panelization - Allows duplicating PCB designs across panels for batch production.
• Visual CAD viewer and full editing capabilities allow verification and tweaking of toolpaths before output.
• Support for multiple output formats like Gerber, Excellon, SVG, PDF, HPGL, gcode, etc.

Designed to make the PCB fabrication process easier, FlatCAM aims to fill a gap left by commercial CAM solutions that can often be expensive and over-featured. It makes an excellent open-source option for hobbyists, makers, and small production shops to take their PCB layouts and actually produce physical boards.

FlatCAM Features

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