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LR1302 LoRaWAN Gateway Module SPI US915 SX1302 Long Range Gateway Module Support 8 Channels
$18.90
Availability:
In stock
SKU
CRT01266M003
Brand
elecrow
Weight
400g
Related Products:
If you need the EU868, please click here.
[LR1302 Module] Easily and quickly build your own LoRaWAN gateway and connect it to the cloud
[US915] SPI interface, applicable to American countries
[Powerful Function] Adopts Semtech® SX1302 baseband LoRa® chip, extremely low power consumption and excellent performance;
[8-channel data transmission] Supports 8-channel data transmission, providing more efficient communication and capacity;
[FCC Certification]
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LR1302 – 8-Channel LoRaWAN Gateway Module with SPI Interface (US915)
Note: If you need the EU868, please click here.
This LR1302 module is an 8-channel LoRaWAN® gateway module. It adopts a mini-PCIe form factor design and features low power consumption and high performance. Based on Semtech Network's SX1302 LoRaWAN® baseband chip, the LR1302 gateway module provides gateway products with potential capacity for long-distance wireless transmission. Compared to the previous SX1301 and SX1308 LoRa chips, the SX1302 chip has higher sensitivity, lower power consumption, and lower operating temperature. It supports 8-channel data transmission, improves communication efficiency and capacity, and enables connection and data transmission for more devices.
It reserves two antenna interfaces, one for transmitting and receiving LoRa signals and one U.FL (IPEX) interface for independent transmission. It also has a metal shield to protect against external interference and provide a reliable communications environment.
The LR1302 LoRaWAN® gateway module uses an SPI interface and supports the US915 and EU868 frequency bands. You can purchase the corresponding version.
Designed specifically for the IoT space, the LR1302 is suitable for a variety of IoT applications. Whether used in smart cities, agriculture, industrial automation or other fields, the LR1302 module can provide reliable connections and efficient data transmission.
Quick Click to where you are interested: #Feature, #Specification, #Documents.
If you want to know the reviewer's installation or projects, please click it.
Support multiple channels for smoother communication.
Application Example
Note: It doesn’t include Raspberry Pi, GPS, Gateway HAT, IPEX and antenna.
Feature
- Uses Semtech® SX1302 baseband LoRa® chip with extremely low power consumption and excellent performance;
- Mini-PCIe form factor and compact design make it easier to integrate into various gateway devices, suitable for space-constrained application scenarios, and provide flexible deployment options;
- Support 8-channel data transmission, provide more efficient communication efficiency and capacity;
- Ultra-low operating temperature eliminates the need for additional cooling and reduces the size of the LoRaWAN® gateway;
- Uses SX1250 TX/RX front end with sensitivity down to -139 dBm@SF12; TX power up to 26 dBm @3.3V;
- FCC certification: simplifies the certification process of the final product and provides convenience for certification.
Specification
|
Region |
||
|
Frequency |
863-870MHz |
902-928MHz |
|
Chip set |
Semtech SX1302 Chip |
|
|
Sensitivity |
-125dBm @125K/SF7 |
-125dBm @125K/SF7 |
|
TX Power |
26 dBm (with 3.3V power supply) |
25 dBm (with 3.3V power supply) |
|
Bandwidth |
125/250/500 kHz |
|
|
Channel |
8 channel |
|
|
LEDs |
Power: Green Config: Red TX: Green RX: Blue |
|
|
Form Factor |
Mini PCIe, 52pin Golden Finger |
|
|
Power Consumption (SPI version) |
Standby: 7.5 mA |
|
|
Power Consumption (USB version) |
Standby: 20 mA |
|
|
LBT(Listen Before Talk) |
Support |
|
|
Antenna Connector |
U.FL |
|
|
Operating Temperature |
-40°C to 85°C |
|
|
Dimensions |
30 mm (width) × 50.95 mm (length) |
|
Hardware Overview
Interface Function
Package List
- 1x LR1302 LoRaWan Gateway-US915
Wiki & External links
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