TOP1 RS485 CAN HAT Raspberry Pi, Allows Stable Long-Distance C | Shop The World
From USA
Newwaveshare
TOP1 RS485 CAN HAT for Raspberry Pi, Allows Stable Long-Distance Communication, with Multi Protection Circuits (Power Supply Isolation, ADI Magnetical Isolation, and TVS Diode)
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
•CAN function, onboard CAN controller MCP2515 via SPI interface, onboard transceiver SN65HVD230
•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
•Reserved control pins, allows to work with other control boards
From USA
