.. zephyr:board:: canbardo

Overview

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CANbardo is an open hardware Universal Serial Bus (USB) to Controller Area Network (CAN) adapter board. It is designed to be compatible with the open source :ref:external_module_cannectivity.

Hardware

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The CANbardo board is equipped with an Atmel SAME70N20B microcontroller and features an USB-C connector (high-speed USB 2.0), two DB-9M connectors for CAN FD (up to 8 Mbit/s), a number of status LEDs, and a push button. Schematics and component placement drawings are available in the CANbardo GitHub repository_.

Supported Features

.. zephyr:board-supported-hw::

System Clock

The SAME70N20B is driven by a 12 MHz crystal and configured to provide a system clock of 300 MHz. The two CAN FD controllers have a core clock frequency of 80 MHz.

Programming and Debugging

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.. zephyr:board-supported-runners::

Build and flash applications as usual (see :ref:build_an_application and :ref:application_run for more details).

Here is an example for the :zephyr:code-sample:blinky application.

.. zephyr-app-commands:: :zephyr-app: samples/basic/blinky :board: canbardo :Goals: flash

.. _CANbardo GitHub repository: https://github.com/CANbardo/canbardo