MikroElektronika MCP251xFD Click shields
Zephyr supports a few different MikroElektronika Click shields carrying the Microchip External CAN FD Controllers [1], either with or without integrated CAN FD Transceiver [2].
MikroElektronika MCP2517FD Click shield
Overview
The MCP2517FD Click shield has a MCP2517FD [4] CAN FD controller via a SPI interface and a high-speed ATA6563 [3] CAN transceiver.
More information about the shield can be found at Mikroe MCP2517FD click [7].
MikroElektronika MCP2517FD Click (Credit: MikroElektronika)
MikroElektronika MCP2518FD Click shield
Overview
The MCP2518FD Click shield has a MCP2518FD [5] CAN FD controller via a SPI interface and a high-speed ATA6563 [3] CAN transceiver.
More information about the shield can be found at Mikroe MCP2518FD click [8].
MikroElektronika MCP2518FD Click (Credit: MikroElektronika)
MikroElektronika MCP251863 Click shield
Overview
The MCP251863 Click shield has a MCP251863 [6] CAN FD controller via a SPI interface with an integrated high-speed ATA6563 [3] CAN transceiver. This CAN FD controller is software compatible with the stand-alone MCP2518FD [5] CAN FD controller.
More information about the shield can be found at Mikroe MCP251863 click [9].
MikroElektronika MCP251863 Click (Credit: MikroElektronika)
Requirements
These shields use a mikroBUS interface. The target board must define the
mikrobus_spi and mikrobus_header node labels (see Shields
for more details). The target board must also support level triggered
interrupts and SPI clock frequency of up to 18 MHz.
Programming
Set --shield mikroe_mcp2517fd_click or --shield mikroe_mcp2518fd_click
or --shield mikroe_mcp251863_click when you invoke west build,
for example:
# From the root of the zephyr repository
west build -b lpcxpresso55s28 --shield mikroe_mcp2517fd_click samples/drivers/can/counter
west flash
# From the root of the zephyr repository
west build -b lpcxpresso55s28 --shield mikroe_mcp2518fd_click samples/drivers/can/counter
west flash
# From the root of the zephyr repository
west build -b lpcxpresso55s28 --shield mikroe_mcp251863_click samples/drivers/can/counter
west flash