Datasheets & Files

For the LoRa version:

SX127x Datasheet - The RFM9X LoRa radio chip itself
RFM9X - The radio module, which contains the SX1272 chipset

For the RFM69 version:

For both:

Feather M0 LoRa Pinout Diagram

Feather M0 RFMx Pinout Diagram

Note AREF in the diagrams should be marked PA03 not PA02

Schematic

Click to embiggen. Same schematic for both LoRa and RFM69 (the modules have the same pinout)

Fabrication Print

Dimensions in Inches. Same PCB design for both LoRa and RFM69 (the modules have the same pinout)

This guide was first published on Jun 08, 2016. It was last updated on Jun 08, 2016.

This page (Downloads) was last updated on Mar 05, 2021.

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