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ID: 1185267
5906623465873
zł76.88
Tax included

zł62.50 tax excl.

A LoRa wireless communication module dedicated to long-distance data transfer. It operates in the 868 MHz frequency band and is equipped with a USB interface. Waveshare USB-TO-LoRa-HF-B

24h
Available
Available quantity: 7
Kamami is the official distributor of Waveshare displays, accessories and modules.
 

Free shipping

free shipping in Poland for all orders over 500 PLN

 

Same day shipping

If your payment will be credited to our account by 11:00

 

14 days for return

Each consumer can return the purchased goods within 14 days

Description

USB-TO-LoRa-HF is a LoRa wireless communication module dedicated to long-distance data transfer. It operates in the 868 MHz frequency band and is equipped with a USB interface. It has the form of a small USB Dongle. It is based on the SX1262 module and uses LoRa Modulate and Demodulate technology.

p1185270-USB-TO-LoRa-LF-details-5.jpg

Compared to traditional communications, the implemented LoRa Chirp Spread Spectrum (CSS) and Frequency Hopping Spread Spectrum (FHSS) technologies significantly improve the performance of long-range and anti-jam communications, widely used in military and industrial communication domains. The module provides multiple software-configurable communication methods. It can operate in streaming or packet, point-to-point or point-to-multipoint mode and can realise a multi-level relay network, suitable for very long-range or complex communications environments.

p1185270-USB-TO-LoRa-LF-details-13.jpg

The module can be operated using AT commands, which allow the user to send a request for the current status or set operating parameters. The stability and security of the communication is ensured by AES encryption. The module actively monitors ambient noise before sending. If it exceeds a threshold, sending will be delayed. This feature can improve communication performance in harsh environments. In addition, it supports RSSI, the signal strength output of the data packet, which can be used to assess signal quality and measure distance.

p1185270-USB-TO-LoRa-LF-details-21.jpg

The module will find application for long-distance data transmission in industry and agriculture. Full documentation and configuration examples are available on the product page.

Features

  • Uses LoRa Modulate and Demodulate technologies
  • Embedded SX1262 chip, with -148dBm receive sensitivity and 22dBm emission power
  • Supports preamble detection, with CRC, automatic packetisation, 960 bytes cache function
  • Supports LBT sending, RSSI output, AT command configuration
  • AES communication for secure data transmission
  • Supports multi-level relay network to increase wireless communication distance
  • Supports host configuration and firmware upgrade
  • Uses XTAL crystal oscillator
  • USB type A interface
  • Sub-GHz frequency band: 850 to 930 MHz
  • Serial communication: 1200 to 115200 bps
  • Protection against overload, over-voltage and reverse polarity
  • ABS housing
  • SMA-KE antenna connector
  • Operating temperature: 0 to 50℃
  • Power supply: USB
  • Dimensions: 56.4 x 18.4 x 12.52 mm

Kit contains

  • USB-TO-LoRa module
  • Antenna
1185267

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