OSEPP ELECTRONICS

1-to-4 I²C switch to provide four isolated I²C buses Stackable with other Arduino and Arduino Compatible shields Provides pass through of all I/O as well as reset button and ICSP connector. Three selectable address bits for I²C switch to allow stacking of up to eight Shields Works with 3.3 V and 5 V boards Plug and play I²C connectors that provide I²C, power, and ground signals