Mcp2515 Proteus Library Link Direct

For Proteus users looking to simulate the MCP2515 CAN Controller

While Proteus handles the hardware simulation, your code (e.g., for Arduino or STM32) requires a firmware library to communicate with the chip. Arduino MCP2515 CAN interface library - GitHub

Because third-party libraries for Proteus are created and hosted by independent developers, there is no single "official" download source. However, you can reliable find these files through community hubs:

5. Simulating CAN Traffic

Proteus cannot natively generate CAN messages unless the model supports stimulus scripts.

To make the simulation functional, you will also need to include an MCP2515 library in your code (e.g., Arduino IDE). Highly recommended options available on GitHub include: 

Typically: C:\Program Files (x86)\Labcenter Electronics\Proteus 8 Professional\Data\LIBRARY