SPECIFICATIONS

Extended Operating Temperature Range: This module is designed to function reliably in extreme conditions, with an operating temperature range from -40 to +85 degrees Celsius, ensuring performance stability in both cold and hot environments.
Versatile Application Compatibility: Ideal for integration with for Arduino, STM32, and various IoT projects, this module supports a broad range of applications, enhancing its utility in professional and hobbyist projects alike.
Long-Range Communication Capabilities: Equipped with LoRa technology, the SX1278 module offers exceptional long-range communication up to several kilometers, making it perfect for remote control applications and data transmission over large distances.
Robust Connectivity with SPI Interface: Features a seamless and reliable SPI interface for communication, which facilitates easy integration with most microcontrollers and ensures stable data exchange, enhancing project reliability.
Customizable and Ready for Various Configurations: As a fully customizable module, it allows developers to tailor its functionality to specific needs, supported by its robust build and compatibility with various antennas and frequencies.

Specifications
Low power consumption receiving current: 10-12mA
Transmission mode: FIFO/Direct mode (FIFO packet mode recommended)
Features: AFC/Air wake-up function/Low power consumption/Carrier sensing/FEC error correction/AEC encryption
Ultra-long-distance transmission, up to 5KM in open areas.
Module dimensions: 16.3mm x 17mm
(The product printed words may vary depending on the batch, but this does not affect use)
Color: As Shown
Material: PCB

Package Contents:
2 x SX1278 LoRa 433MHz Wireless Module Kit

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.