Prototype RFM69 pHAT - BitKnitting/should_I_water GitHub Wiki
The prototype RFM69 pHAT connects Adafruit's RFM69CHW breakout board to a Raspberry Pi 3 model b.
Note: I used a 3" wire for the antenna as noted in Adafruit's learning guide.
Pin Mapping
The Adafruit RFM69 BoB pin <-> Raspberry Pi 3 model b header pins mapping I used:
| RFM69 BoB pin | Pi pin |
|---|---|
| 3v3 | 17 |
| DIO0 | 18 |
| MOSI | 19 |
| MISO | 21 |
| CLK | 23 |
| CS | 24 |
| GND | 25 |
| RESET | 22 |
For reference, the Raspberry Pi 3 model b header:
Here's the RFM69CHW pin out from the datasheet:
