Original Catda 2-Channel Isolated RS485 Expansion HAT Board SC16IS752+SP3485 Solution for Raspberry Pi 4B/3B+/3B/3A+/Zero




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US$21.99

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Catda 2-Channel Isolated RS485 Expansion HAT Board SC16IS752+SP3485 Solution for Raspberry Pi 4B/3B+/3B/3A+/Zero
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