LoRa Shield for Arduino V95

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Working Principle

Description

LoRa Shield for Arduino V95 is a long-range transceiver based on Semtech SX1276/SX1278 chip, utilizing Hope RF's LoRaTM modulation technique for ultra-long range spread spectrum communication. It provides high interference immunity and low current consumption, making it suitable for various wireless sensor network applications.

Sensor Types

Irrigation systems

Smart metering

Smart cities

Smartphone detection

Building automation

Dos And Donts

Donts

  • Exceed The Specified Rf Output Power (+20 Dbm - 100 Mw): May lead to performance issues or damage.

Dos

  • Use Compatible Arduino Boards Like Leonardo, Uno, Mega, Due: Ensures proper functionality and compatibility.
Limits

Bullet-Proof Front End

IIP3 = -12.5 dBm

Constant Rf Output

+20 dBm - 100 mW

Efficiency Pa

+14 dBm

High Sensitivity

Down to -148 dBm

Programmable Bit Rate

Up to 300 kbps

How To Connect

Arduino Board

Compatible with 3.3v or 5v I/O Arduino boards

External Antenna

Connect via I-Pex connector for improved signal reception

Dimensions

Antenna Length (Mm)

78

Dimension (L X W X H) Mm

52 x 53 x 24

Weight (G)

22