Waveshare RS485 CAN Expansion Board for Jetson Nano Digital Isolation Built-in Protection Circuit Onboard CAN Controller/Transient Voltage Suppressor/Digital Isolation Chip
All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Standard 40PIN GPIO extension header, supports direct attaching to Jetson Nano. Reserved control pins, allows to work with other control boards.
Onboard CAN controller MCP2515 via SPI interface, matching with SIT65HVD230DR transceiver. Onboard digital isolation chip, safer signal isolation communication and better stability and anti-interference.
Features RS485 function, controlled via UART, half-duplex communication, supports automatic TX/RX control without programming, onboard transceiver SP3485.
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit for RS485 transceiving, lightningproof & anti-electrostatic.
3.3V Operating volatge, 3.0mm Mouniting hole size. With development resources and manual on product description page(examples in python).