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PCF8574 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/3/20 17:21:20 鏌ョ湅 闁辫畝锛�114

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鏇夸唬鍨嬭櫉(h脿o)

PCA9554, MCP23008

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  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)

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  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級