—provide pre-built models specifically for external modules like the MCP2515. Best MCP2515 Proteus & Arduino Resources To achieve a functional simulation, you need both the Proteus component model and a matching Arduino firmware library Top Component Model The Engineering Projects (TEP)
Several community-developed libraries have emerged to address this need: mcp2515 proteus library best
For pure firmware testing, skip Proteus. Use a real ESP32/Arduino with a cheap MCP2515 module ($3). For teaching the concept of CAN bus, the MikroElectronics library works 70% of the time. mcp2515 proteus library best
// Configuration #define CAN_BAUD 500000UL mcp2515 proteus library best
: One of the most stable and popular options. It supports both standard (11-bit) and extended (29-bit) frames and is compatible with almost any Arduino board.