BETAPower and clock
Use compatible5 V logic, local bypassing and a valid20 MHz clock.
Stand-alone CAN controller with SPI
MCP2515 Basic Circuit
Build a basic MCP2515 circuit with labeled pins, component values and connection guidance.
Package view
MCP2515 in a circuit
MCP2515 plus the separate MCP2562 bus transceiver.
Connect it, step by step
Follow the component values and pin connections
Configure the controller
Reset and program the125 kbit/s timing in Configuration mode before requesting Normal mode.
Connect the physical bus
The external transceiver drives CANH/CANL. Terminate both cable ends and provide a matching active peer.