描述 Description

The MCP2517FD is a cost-effective and small-footprint External CAN FD Controller that can be easily added to a microcontroller with an available SPI interface.?Therefore, a CAN FD channel can be easily added to a microcontroller that is either lacking a CAN FD peripheral or that doesn't have enough CAN FD channels.The MCP2517FD 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.Please see our MikroElektronika click Board! https://shop.mikroe.com/mcp2517fd-clickNot recommended for new designs. Consider using the pin- and functionally compatible MCP2518FDAn MCAL driver is available upon request as described here: https://www.microchip.com/en-us/solutions/automotive-and-transportation/software Please contact your local Sales representative.The MCP2518FD is supported in the mainline linux kernel since Kernel version 5.10 and can be found hereBackports and an external kernel module can be found here

特性 Features

Conforms to ISO11898-1:2015Supports 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

簡介

MCP2517FD屬于集成電路（IC）的控制器。由制造生產的MCP2517FD控制器該系列產品主要用于在采用不同通信協(xié)議和/或信令方法的端點之間提供信息連接。示例包括將 I2C 總線連接到 UART，將 USB 連接到 I2C、SPI、以太網(wǎng)或 UART、以太網(wǎng) MAC 和 PHY 等的器件。此外，還包括用于通過為點對點通信設計的接口建立多路連接的器件，例如 USB 集線器控制器。