The MCP2517FD-H/JHA is a cost-effective and small-footprint External CAN FDController that can be easily added to a microcontroller with an available SPIinterface. Therefore, a CAN FD channel can be easily added to amicrocontroller that is either lacking a CAN FD peripheral or that doesn't haveenough CAN FD channels.
The MCP2517FD-H/JHA supports both CAN frames in the Classical format (CAN 2.0B)and CAN Flexible Data Rate (CAN FD) format as specified in ISO11898-1:2015.
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Not recommended for new designs. Consider using the pin- and functionally compatible MCP2518FD
Please consider this deviceMCP2518FD
Feature
- Conforms to ISO11898-1:2015
- Supports both CAN 2.0B and CAN FD
- Arbitration Bit Rate up to 1 Mbps
- Data Bit Rate up to 8 Mbps
- Up to 20MHz SPI Clock Speed
- Flexible FIFO setup
- 31 FIFOs configurable as transmit or receive
- 32 Flexible Filter and Mask Objects
- One Transmit Queue
- Misc
- 32-bit Time Stamp
- Bus Health Diagnostics and Error Counters
- Packages: VDFN14 (Wettable Flanks), SOIC14
- Temperature Range: -40°C to +150°C
- Low power consumption
- VDD: 2.7V-5.5V
- Active Current Max: 12mA @ 5.5V, 40 MHz CAN Clock
- Sleep Current: 10uA, Typical
- Built-In Safety features
- Loopback mode
- SPI commands with CRC to detect noise on SPI interface
- ECC for the SRAM 1 bit correction, 2 bit detection
