Adafruit Feather M0 RFM69HCW Packet Radio - 868 or 915 MHz [RadioFruit] : ID 3176 : $24.95 : Adafruit Industries, Unique & fun DIY electronics and kits
RFM69HCW Hookup Guide - learn.sparkfun.com
How to Interface RFM69HCW RF Module with Arduino for Wireless Communication
New wireless mini node with RFM69 | Details | Hackaday.io
GitHub - gdsports/rfm69-usb-devices: RFM69 USB extender
Moteino-USB
Wireless LoRa module development board 3.3V can use for RFM69C RFM69CW RFM12B RFM69HC RFM69HCW RFM95 RFM96 RFM98 RFM22B RFM23B|Replacement Parts & Accessories| - AliExpress
Overview | Adafruit Feather M0 Radio with RFM69 Packet Radio | Adafruit Learning System