Seeed Studio Studio WM1302 LoRaWAN Gateway Module (SPI) - EU868, SX1302
The Seeed Studio Studio WM1302 is an mPCIe LoRaWAN gateway concentrator module based on the Semtech SX1302 transceiver, designed for building scalable IoT network infrastructure. It connects via SPI to a host system (like a Raspberry Pi) and supports the EU868 frequency band for deploying compliant LoRaWAN 1.0.2 gateways.
Features
- Semtech SX1302 LoRa concentrator with dual SX1250 Tx/Rx front-ends for robust packet handling.
- High RF output up to 26dBm and excellent receiver sensitivity down to -139dBm for extended network range.
- mPCIe form factor with SPI host interface for easy integration into single-board computers and embedded systems.
- Supports multiple LoRaWAN regional profiles including EU868, AS923, AU915, KR920, and IN865.
- Powered by an onboard STM32L412 Cortex-M4 MCU for managing the concentrator and SPI communication.
Out of stock
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.
Additional Information
| Weight | 0.007 kg |
|---|---|
| Dimensions | 10 × 6 × 1 cm |
