SparkFun QwiicBus MidPoint (COM-18000)

The SparkFun QwiicBus MidPoint works in tandem with the SparkFun QwiicBus EndPoint to drop in I²C connections into a long-distance wired differential I²C bus. Featuring the PCA9615, the MidPoint translates a standard two-wire I²C signal to a 4-wire differential signal to allow long-distance and/or isolated wired buses. The board also includes a buck regulator that can be enabled to combat voltage drop over long distances as well as deliver more current to attached devices.

• /Hardware - Eagle design files (.brd, .sch)
• /Production - Production panel files (.brd)

• Hookup Guide - Basic hookup guide for the SparkFun QwiicBus (MidPoint and EndPoint).

• COM-18000- Initial QwiicBus MidPoint release
• COM-16988 - QwiicBus EndPoint initial release
• KIT-17250 - The SparkFun QwiicBus Kit includes 2 EndPoints, 1 MidPoint and a pair of Ethernet cables to get started with the QwiicBus.

This product is open source!

Please review the LICENSE.md file for license information.

If you have any questions or concerns on licensing, please contact technical support on our SparkFun forums.

Distributed as-is; no warranty is given.

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