MarlinFirmware/Marlin
Marlin
Marlin is a firmware for RepRap 3D printers optimized for both 8 and 32 bit microcontrollers. Marlin supports all common platforms. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.
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MarlinFirmware
MarlinFirmware • individual
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README Summary
Marlin is an open-source firmware for RepRap and other 3D printers that supports both 8-bit and 32-bit microcontrollers. It is widely used in commercial 3D printers and provides comprehensive control for various printer platforms and configurations. The firmware is highly configurable and optimized for performance across different hardware architectures.
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- Project created
- Aug 13, 2011
- Forked
- Mar 16, 2026
- Your last push
- 28 days ago
- Upstream last push
- 9 days ago
- Tracked since
- Mar 16, 2026
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