It is important to understand what the free version omits compared to paid tiers. Silver (Free) $0. Best for: Learning and mid-range FPGA development.
How to get a free/evaluation copy
The Libero free license is highly functional because it supports the "workhorse" chips of the Microchip ecosystem: SoC FPGAs with integrated ARM Cortex-M3. IGLOO2: Low-power, high-security FPGAs. RTG4: Select support for radiation-tolerant development. Troubleshooting Common Issues microchip libero license free