AnyPCBA PCB and PCBA case studies
Based on SX1301 chip, this Mini PCIe LoRa gateway card enables easy integration into existing routers and network equipment. It provides a complete and cost-efficient LoRa gateway solution for IoT and smart metering applications.
Our client needed a reliable and cost-effective LoRa gateway solution that could be easily integrated into their existing router platforms. The key requirements were:
Standard Mini PCIe form factor for easy integration into embedded platforms
Dual interface support – both USB and SPI connectivity
Global frequency band coverage for worldwide deployment
High receiver sensitivity and sufficient output power for urban and suburban coverage
Stable performance in various environmental conditions
AnyPCBA delivered a complete Mini PCIe LoRa gateway module PCBA solution based on Semtech SX1301 baseband processor.
Key features of our solution:
Industry-standard form factor: Mini PCIe card (50.95 x 30 x 4.5mm) enables seamless integration into any embedded platform with a free Mini-PCIe slot
Dual interface support: USB 2.0 (via FT2232H bridge) and SPI interfaces provide flexible connectivity for different host platforms
Multi-channel capability: 8 uplink channels and 1 downlink channel support up to 500 nodes per square kilometer
Global frequency coverage: Supports EU 863-870MHz, US 902-928MHz, AU 915-928MHz, AS 923MHz, and South Korea 920-923MHz
High performance: Up to +25dBm RF output and -136.5dBm receiver sensitivity
Wide operating temperature: -48°C to +85°C for harsh environment deployment
| Parameter | Specification |
|---|---|
| LoRa Chipset | SX1301 |
| Protocol | LoRaWAN 1.0.2 |
| Frequency Range | EU 863-870MHz, US 902-928MHz, AU 915-928MHz, AS 923MHz, South Korea 920-923MHz |
| Channels | 8 uplinks, 1 downlink |
| Hardware Interface | Mini-PCIe |
| Software Interface | USB 2.0 / SPI |
| Max RF Output | Up to +25dBm |
| RX Sensitivity | Up to -136.5dBm @ SF12, BW 125KHz |
| Power Input | DC 3.3V ± 5% |
| Operation Temperature | -48°C to +85°C |
| Dimensions | 50.95 x 30 x 4.5 mm |
Cost-Efficient: Optimized BOM and compact design reduce overall system cost for volume production
Easy Integration: Standard Mini PCIe form factor enables plug-and-play integration into existing router and gateway platforms
Global Deployment: Multi-band support allows single hardware design to serve worldwide markets
Reliable Performance: Wide operating temperature range ensures stable operation in harsh environments
High Capacity: Supports up to 500 nodes per km² for dense IoT and smart metering deployments
Flexible Connectivity: Both USB and SPI interfaces provide compatibility with a wide range of host processors
Smart Metering (water, gas, electricity)
Smart City Infrastructure
Industrial IoT (IIoT) Sensor Networks
Agricultural Monitoring
Environmental Sensing
Building Automation
Ready to discuss your LoRa gateway or IoT hardware project? Contact us to learn how AnyPCBA can help bring your wireless product to market.
