> For the complete documentation index, see [llms.txt](https://learn.breadstick.ca/breadstick/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://learn.breadstick.ca/breadstick/breadsticks/support-boards/i2c-devices/i2c-bus-rail-adapter.md).

# I2C Bus Rail Adapter

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## Product Page

<https://shop.breadstick.ca/products/i2c-bus-rail-adapter>

## 5V Stemma Compatible I2C Rail Setup

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