I2C hub (PaHub)
PA HUB is an expander for I2C GROVE PORTA (red port on M5Stack-Fire and M5 PLUS-module).
If you want to connect multiple I2C slave devices (sensors with red-colored grove connectors) and some of them may share the same address, this unit can resolve I2C address conflicts.
There are 6 connectors on it, which are called channels (0-5).
|Can be connected into:||PORT A|
|Cable type:||Grove Universal 4 Pin Cable|