Hi,
Is it possible to combine an automation HAT mini and the BME280 or do I need to buy a RP for each module I need to use ?
Henrik
i2c is a shared bus, you can connect multiple devices to it. Just as long as no two devices have the same i2c address.
0x48 is used for the ADS1015 on the Automation Hat Mini and the BME280 uses 0x76 so no conflicts. Should be doable.