You can connect the BME280 directly to a feather, or to a breadboard. But, we'd like to be able to remove it (and possibly add it to a Featherwing Doubler, or even Tripler!)
Make the following connections between the LoRa Radio Feather and the BME280:
- Board 3V to sensor VIN
- Board GND to sensor GND
- Board SCL to sensor SCK
- Board SDA to sensor SDI
Since we're using an Adafruit LoRa Radio Bonnet with OLED, we don't need to wire anything. Connect the 20x2 header socket on the bonnet the header on your Pi and you're ready to roll!