Description
The WM1302 LoRaWAN Gateway Module is a professional-grade concentrator designed to form the core radio of a cost-effective, scalable LoRaWAN network gateway. Built around Semtech’s SX1302 baseband processor and paired with two SX1250 RF front-ends, it enables simultaneous reception of up to 8 LoRa packets and 1 FSK packet, providing the necessary capacity for dense IoT sensor deployments.
Host communication is handled via a low-latency SPI interface, making it compatible with popular single-board computers like the Raspberry Pi for running open-source gateway software stacks such as ChirpStack or The Things Network Gateway. The module’s integrated STM32L412 microcontroller manages the SX1302, handles SPI protocol translation, and provides firmware update capability, simplifying host driver development.







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