Waveshare 20627 SX1302 868M LoRaWAN Gateway
Beschreibung
SX1302 LoRaWAN Gateway Module
SX1302 core, standard Mini-PCIe socket
Features at a glance
The SX1302 868M LoRaWAN Gateway is a LoRa Gateway module which incorporates new-generation SX1302 normal band chip, with LoRaWAN protocol support. It has lots of advantages including long range transmission, concurrent communication, large capacity node, and high receiving sensitivity. Due to its outstanding performance on low power consumption, the heat dissipation design of the Gateway can be simplified, thus reducing material cost, also achieving smaller size.
- Integrates Semtech SX1302 normal band and SX1250 radio RF frond-end chip, EU868 band
- Onboard PA and LNA, features 26dBm emit power and -141dBm high sensitivity receiving gain
- 10x signal channel, supports multiple nodes concurrent communication and FEC (Forward Error Correction) algorithm
- Supports SF5~SF12 spreading factor, 19Kbps MAX (SF5/BW125KHz) data rate
- Utilizing SPI communication protocol and standard Mini-PCIe socket, for easy integration into sorts of embedded systems
Specifications
| Power supply | 5V |
| Frequency range | EU868 (863-870MHz) |
| Modulation | LoRa/(G)FSK |
| Emit power | > 26dBm@5V |
| Receiving sensitivity | -141dBm@125KHz/SF12 -121dBm@125KHz/SF5 |
| Overall power consumption | emitting: 652mA@5V receiving: 38mA@5V sleep: 6mA@5V |
| Communication bus | SPI, I2C |
| External connector | Mini-PCIe |
| Operating temperature | -40~85? |
| Dimensions | 50.95 x 30mm |
Performance-upgraded SX1302 chip
lower power consumption, fast data rate, longer distance
Multiple channels smooth communication
a better solution for concurrent high throughput situation
FEC Forward Error Correction algorithm
the new generation LoRa spread spectrum technology,higher anti-interference performance, longer communication distance
Application example
for reference ONLY, Raspberry Pi, Gateway GPS HAT, and GPS antenna are NOT included.
Outline Dimensions
Package Contents
- SX1302 868M LoRaWAN Gateway x1
- IPEX1 to SMA wire x1
- Antenna 868M 5dBi x1
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| Versandgewicht: | 0,10 Kg |
