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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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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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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Qiangsheng kuajing (Hong Kong) Co., Limi Return Policy
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