Datasheet

All radios are sold individually and can only talk to radios of the same part number. E.g. RFM69 900 MHz can only talk

to RFM69 900 MHz, LoRa 433 MHz can only talk to LoRa 433, etc.

Each radio comes with some header, a 3.3V voltage regulator and levelshifter that can handle 3-5V DC power and

logic so you can use it with 3V or 5V devices. Some soldering is required to attach the header. You will need to cut

and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. Optionally you

can pick up a uFL or SMA edge-mount connector and attach an external duck.

https://learn.adafruit.com/adafruit-rfm69hcw-and-rfm96-rfm95-rfm98-lora-packet-padio-

breakouts

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