Spectrum Software
Industrial Strength Simulation




Spectrum Software has released Micro-Cap 11, the eleventh generation of our SPICE circuit simulator.

For users of previous Micro-Cap versions, check out the new features available in the latest version. For those of you who are new to Micro-Cap, take our features tour to see what Micro-Cap has to offer.





Thank you for your interest in Micro-Cap.


Download the Working Demo/Student Version - 20M


The demo is contained in a .ZIP file. PKUNZIP this file, and then run SETUP.EXE. The demo is limited as follows: circuit size limited to 50 components (all layers), anywhere from 0 to 300% slower than the professional, limited component library, no Model capability, and some of the advanced features are not available.