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WatangTech RS485-Dual-CAN-I Expansion Board Dual CAN Bus + RS485 Interface, Compatible with Raspberry Pi, STM32, Arduino
- Dual CAN & RS485 Integration Features 2 isolated CAN channels (MCP2515 controller + SN65HVD230DR transceiver) and 1 RS485 port (SP3485EN), ideal for industrial communication.
- Wide Compatibility Designed for Raspberry Pi (3.3V/5V logic), with SPI headers for seamless connection to STM32, Arduino, and other MCUs.
- High Reliability Onboard TVS protection, 120 terminal resistors (switchable), and digital isolation for anti-interference and stable signal transmission.
- Flexible Power Options Supports 7-28V DC input with power conversion circuit, capable of powering both the module and Raspberry Pi simultaneously.
- Plug-and-Play Includes demo codes (Python/WiringPi) and detailed guides for quick setup.
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Dual CAN & RS485 Integration Features 2 isolated CAN channels (MCP2515 controller + SN65HVD230DR transceiver) and 1 RS485 port (SP3485EN), ideal for industrial communication. ^^ Wide Compatibility Designed for Raspberry Pi ( 3.3V /5V logic), with SPI headers for seamless connection to STM32, Arduino, and other MCUs. ^^ High Reliability Onboard TVS protection, 120 terminal resistors (switchable), and digital isolation for anti-interference and stable signal transmission. ^^ Flexible Power Options Supports 7-28V DC input with power conversion circuit, capable of powering both the module and Raspberry Pi simultaneously. ^^ Plug-and-Play Includes demo codes (Python/WiringPi) and detailed guides for quick setup.
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- Return for refund within: 30 days
- Return for replacement within: 30 days
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