• $92.69
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Waveshare Isolated RS485 RS232 Expansion HAT, Compatible with Raspberry Pi 5/4B/3B/Zero/Zero W/Zero 2W/Pico/Pico W/Pico WH, SPI Control, Onboard Protection Circuits

  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards. Adopts the combination scheme of SC16IS752, SP3485 and SP3232, converts SPI to one RS485 and one RS232
  • Onboard resettable fuse and protection diodes, ensure the stable output of RS485 current and voltage, prevent over-current and over-voltage, improve shock resistance
  • Onboard TVS (Transient Voltage Suppressor), can effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
  • Breakout SPI control pins, for connecting with Arduino and other host control boards
  • Comes with development resources and manual (examples in C and Python)
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Overview
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Waveshare Isolated RS485 RS232 Expansion HAT, Compatible with Raspberry Pi 5/4B/3B/Zero/Zero W/Zero 2W/Pico/Pico W/Pico WH, SPI Control, Onboard Protection Circuits

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