The UCAN Board is a compact and affordable USB to CAN adapter that is perfect for use with CANable hardware. It functions as a virtual serial port on your computer, providing a seamless connection to the CAN bus interface. With the alternative Candlelight firmware, the UCAN Board can be recognized as the native CAN interface on Linux. This makes it a versatile tool for a variety of applications.
The UCAN Board is based on the STM32F072 microcontroller and features a Type-C USB socket for easy connectivity. It supports both CAN2.0A and B protocols, with baud rates of up to 1M. It is also compatible with CANable hardware, making it a convenient upgrade option for existing setups. Additionally, the UCAN Board can be used as a USB to CAN application on Klipper firmware.
Some key specifications of the UCAN Board include a 3-pin screw terminal for CANH, CANL, and GND connections, as well as a jumper for entering bootloader mode for firmware updates. The onboard 120R termination is enabled by default, but can be disabled with the jumper if needed.
