XL1278-SMT LoRa 433mHz Wireless Module

The XL1278-SMT LoRa 433mHz Wireless Module is a compact surface-mount wireless transceiver intended for integration into IoT and low-power wireless systems. Built around the LoRa modulation family, the module operates in the 433 MHz ISM band and is suitable for applications that benefit from long-range, low-power radio links and robust signal penetration.Designed for PCB mounting, the module’s SMT form factor minimizes board footprint and simplifies mass production assembly. It is intended to be incorporated into custom hardware designs where a long-range wireless link is required without a large antenna or modem enclosure.Key practical attributes: Operates in the 433 MHz ISM band using LoRa modulation for extended range and interference resilience. SMT package designed for placement on a host PCB to save space and support automated assembly processes. Can be integrated into LoRa-compatible systems and networks; suitable for point-to-point links and simple star or mesh topologies when paired with appropriate network configuration. Well suited for battery-powered devices due to the low-power characteristics inherent to LoRa technology. Typical use cases include remote sensing and telemetry, asset tracking, smart metering, environmental monitoring, and home or industrial automation where long-range, low-bandwidth communication is required. When integrating the module, follow good RF layout practices, consult relevant datasheets and reference designs, and verify antenna matching and local regulatory compliance for operation in the 433 MHz band.