MCP2515

MCP2515 Stand-Alone CAN Controller with SPI Interface Features Implements CAN V2.0B at 1 Mb/s: - 0 to 8-byte length in the data field - Standard and extended data and remote frames Receive Buffers, Masks and Filters: - Two receive buffers with prioritized message storage - Six 29-bit filters - Two 29-bit masks Data Byte Filtering on the First Two Data Bytes (applies to standard data frames) Three Transmit Buffers with Prioritization and Abort Features High-Speed SPI Interface (10 MHz): - SPI Modes 0,0 and 1,1 One-Shot mode Ensures Message Transmission is Attempted Only One Time Clock Out Pin with Programmable Prescaler: - Can be used as a clock source for other device(s) Start-of-Frame (SOF) Signal is Available for Monitoring the SOF Signal: - Can be used for time slot-based protocols and/or bus diagnostics to detect early bus degradation Interrupt Output Pin with Selectable Enables Buffer Full Output Pins Configurable as: - Interrupt output for each receive buffer - General purpose output Request-to-Send (RTS) Input Pins Individually Configurable as: - Control pins to request transmission for each transmit buffer - General purpose inputs Low-Power CMOS Technology: - Operates from 2.7V-5.5V - 5 mA active current (typical) - 1 µA standby current (typical) (Sleep mode) Temperature Ranges Supported: - Industrial (I): -40°C to +85°C - Extended (E): -40°C to +125°C AEC-Q100 Qualified Description Microchip Technology’s MCP2515 is a stand-alone Control...