Waveshare 20522 SX1302 LoRaWAN Gateway HAT

Waveshare 20522 SX1302 LoRaWAN Gateway HAT

Artnr.: WS1-020522
Hersteller: Waveshare

SX1302 LoRaWAN Gateway HAT For Raspberry Pi, SX1302 868M EU868, GNSS Module

119,00 €

inkl. 19% MwSt.

(100,00 € exkl. MwSt.)

ausverkauft

LoRaWAN Gateway HAT for Pi

SX1302 core module, standard Mini-PCIe socket

Features at a glance

This is a communication HAT for Raspberry Pi with LoRaWAN protocol support, which incorporates core LoRa gateway module SX1302 868M LoRaWAN Gateway . It has lots of advantages including long range transmission, concurrent communication, large capacity node, and high receiving sensitivity. There are L76B GNSS module and Mini-PCIe socket on the base board for easy integration, along with our rich development resources, you can attach it to Raspberry Pi and build the LoRa network fast.

Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
Incorporate L76B module with GPS/BD support, Gateway module for providing accurate clock and location info
Comes with development resources and manual (example in C)

SX1302 868M LoRaWAN Gateway core module features:

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

	LoRa Gateway	GNSS Module
Power supply	5V
Frequency range	EU868 (863-870MHz)	GPS L1 (1575.42MHz) BD2 B1 (1561.098MHz)
Positioning accuracy	-	< 2.5m CEP
Modulation	LoRa/(G)FSK	-
Emit power	> 26dBm@5V	-
Receiving sensitivity	-141dBm@125KHz/SF12 -121dBm@125KHz/SF5	acquisition: -148dBm tracking: -163dBm re-acquisition: -160dBm
Overall power consumption	emitting: 710mA@5V GPS on receiving: 99mA@5V GPS on sleep: 41mA@5V GPS off
Communication bus	SPI, I2C	UART
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

What's on board

SX1302 868M LoRaWAN Gateway module
Mini-PCIe socket and buckle
L76B module
RT9193-33 power chip
Status indicator PWR: power indicator RXD/TXD: UART RX/TX indicator PPS: GPS status indicator

Raspberry Pi GPIO header for connecting with Raspberry Pi series boards
L76B antenna connector
LoRa Gateway antenna connector
Battery holder supports ML1220 rechargeable cell, for preserving ephemeris information and hot starts