Adafruit LoRa Radio FeatherWing – RFM95W 433 MHz – RadioFruit

Add short-hop wireless to your Feather with the Adafruit LoRa Radio FeatherWing featuring the RFM95W module at 433 MHz. This LoRa capable radio offers long-range, packetized radio communication ideal for use in Europe ITU 1 license-free ISM or amateur use with restrictions.

This LoRa radio version operates at 433 MHz with a modulation frequency tunable via software. It provides +5 to +20 dBm power output capability, enabling communication over 2 km line of sight with simple wire antennas, and up to 20 km with directional antennas and optimized settings.

• SX127x LoRa based module featuring SPI interface
• Compatible with Arduino using ready-to-go libraries
• Operates in license-free ISM bands
• Power output selectable up to 100 mW (+20 dBm)
• Ultra low power consumption: ~300A in sleep, ~120mA peak at full transmit power, ~40mA in active listen mode
• Compatible with Feather ESP8266, Teensy 3 Feather, Feather 32u4, and Feather M0 boards (requires some wiring configuration)
• Includes headers requiring soldering
• Antenna requires a small wire soldered or optional uFL/SMA connector add-ons

Important: Radios communicate only with the same part number (e.g. LoRa 433 MHz to LoRa 433 MHz).
Dimensions: 51.0mm x 22.8mm x 3.8mm (2.0″ x 0.9″ x 0.1″)
Weight: 4.8g (0.2oz)

Revision History:
– Nov 21, 2023: Updated PCB silkscreen via Adafruit Pinguin.
– Jun 23, 2021: Module protected with a metal cover tin added.