The MCP25XXX is a stand-alone CAN controller and includes features like faster throughput, databyte filtering, and support for time-triggered protocols.
MCP25XXX devices contain different markings to distinguish features like interfacing, packaging, and temperature ratings. For example, MCP25625 contains a CAN transceiver. Please review specific datasheet for more information.
MCP2515: http://ww1.microchip.com/downloads/en/devicedoc/21801e.pdf MCP25625: http://ww1.microchip.com/downloads/en/DeviceDoc/20005282B.pdf
TODO: More details will be added in future PR once core CAN classes/interfaces are determined.
MCP25625 PICtail Plus Daughter Board (ADM00617) MCP25625 Mini Can Bus Shield (MCP2515 compatible) CAN-BUS Shield TotalPhase CAN tools