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  • $61.48
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    2-Channel Isolated RS485 Expansion HAT for Raspberry Pi Series Boards with Embedded Protection Circuits, Adopt SC16IS752+SP3485 Solution,Converts SPI to RS485

    • This 2-CH RS485 HAT comes with standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards; Adopts SC16IS752+SP3485 dual chip combination, converts SPI to RS485, data rate up to 921600bps.Allows transceiving data manually or automatically, configured by DIP switch; Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic.; Onboard auto-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance.Onboard LEDs for indicating the power and transceiver status; Breakout SPI control pins, compatble Arduino boards .Comes with development resources and manual (examples in C and Python)
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    This 2-CH RS485 HAT comes with standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards; Adopts SC16IS752+SP3485 dual chip combination, converts SPI to RS485, data rate up to 921600bps. Allows transceiving data manually or automatically, configured by DIP switch; Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic.; Onboard auto-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance. Onboard LEDs for indicating the power and transceiver status; Breakout SPI control pins, compatble Arduino boards.

    Comes with development resources and manual (examples in C and Python)

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