SX127x LoRa based module with SPI interface
Uses the license-free ISM bands. Packet radio with ready-to-go Arduino libraries
+5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)
~300uA during full sleep, ~120mA peak during +20dBm transmit, ~40mA during active radio listening.
Our initial tests with default library settings: over 1.2mi/2Km line-of-sight with wire quarter-wave antennas. (With setting tweaking and directional antennas, 20Km is possible).

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.5 inch
Height : 0.2 inch
Length : 3.5 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0.32 ounce (View shipping rates and policies)

ASIN : B01LHU153C