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Update mcp230xx.md - update datasheets to current versions and links to HTTPS #5581

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Update mcp230xx.md - update datasheets to current versions and links to HTTPS #5581

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Update mcp230xx.md
nepozs Nov 9, 2025
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Merge branch 'current' into patch-3
nepozs Nov 10, 2025
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Update mcp230xx.md
nepozs Nov 10, 2025
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2 changes: 1 addition & 1 deletion content/components/mcp230xx.md
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Expand Up @@ -131,7 +131,7 @@ binary_sensor:
## MCP23017 Component

The MCP23017 component allows you to use MCP23017 I/O expanders
([datasheet](http://ww1.microchip.com/downloads/en/devicedoc/20001952c.pdf),
([datasheet](https://ww1.microchip.com/downloads/aemDocuments/documents/APID/ProductDocuments/DataSheets/MCP23017-Data-Sheet-DS20001952.pdf),
[Adafruit](https://www.adafruit.com/product/732)) in ESPHome.
It uses the [I²C Bus](#i2c) for communication.

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