Electronic Component Solutions

Unique External CAN FD Controller

The MCP2517FD allows designers a simplified path to upgrade from CAN 2.0 to CAN FD and benefit from CAN FD protocol enhancements. CAN FD offers many benefits over traditional CAN 2.0 including faster data rates and data byte message expansion. The cutting-edge MCP2517FD CAN FD controller can be used with any microcontroller (MCU), enabling developers to easily implement this technology without a complete system redesign. Since the adoption and transition to CAN FD is in the beginning stages, there are a limited number of CAN FD MCUs available today.  In addition, changing a system MCU can come with a significant cost, increased development time and risk. MCP2517FD allows system designers to enable CAN FD functionality by adding only one external component while continuing to utilize the majority of their design.

Features:

  • 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
  • 31 FIFOs configurable as transmit or receive
  • 32 Flexible Filter and Mask Objects
  • One Transmit Queue
  • 32-bit Time Stamp
  • Bus Health Diagnostics and Error Counters
  • VDD: 2.7V-5.5V
  • Active Current Max: 12mA @ 5.5V, 40 MHz CAN Clock
  • Sleep Current: 10uA, Typical
  • Temperature Range: -40C to +150C
  • Packages: VDFN14 (Wettable Flanks), SOIC14

MCP2517FD Datasheet

 

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