waveshare 2-Channel Isolated RS232 Expansion HAT Raspberry Pi | Shop The World
From USA
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waveshare 2-Channel Isolated RS232 Expansion HAT for Raspberry Pi Model 4 B/3B+/3B/2B/B+/A+/Zero/Zero W Adopts SC16IS752+SP3232 Combination, Converts SPI to RS232, Data Rate up to 921600bps
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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.
•2-CH RS232 HAT with standard Raspberry Pi 40PIN GPIO extension header, compatible with Raspberry Pi Model 4 B/3 B+/3 B/2 B/B+/A+/Zero/Zero W.
•Adopts SC16IS752+SP3232 dual chip combination, converts SPI to RS232, data rate up to 921600bps
•Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightning-proof & anti-electrostatic
•Onboard LEDs for indicating the power and transceiver status.Breakout SPI control pins, for connecting with host control boards like Arduino
•Comes with development resources and manual (examples in C and Python)
From USA
