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  5. DX-LR20 LLCC68 Chip Development Support Air Wake- 8km 22dBm UART LoRa Spread Spectrum Technology LoRa RF Module,A
DX-LR20 LLCC68 Chip Development Support Air Wake- 8km 22dBm UART LoRa Spread Spectrum Technology LoRa RF Module,A

DX-LR20 LLCC68 Chip Development Support Air Wake- 8km 22dBm UART LoRa Spread Spectrum Technology LoRa RF Module,A

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Description & Details

Summary

  • Chip Model: SMA Module: Semtech LLCC68 Chip; Development Board:STM32F103C8T6 Chip
  • Module Size: SMA Module:20x14x2.3mm; Development Board:70x30x20mm
  • Communication Protocol:LoRa protocol
  • Transmission Power:0 - +22dBm
  • Modulation Methods:LoRa and GFSK

DX-LR20 LLCC68 Chip Development Support Air Wake- 8km 22dBm UART LoRa Spread Spectrum Technology LoRa RF Module,A Description

Chip Model: SMA Module: Semtech LLCC68 Chip; Development Board:STM32F103C8T6 Chip
Module Size: SMA Module:20x14x2.3mm; Development Board:70x30x20mm
Communication Protocol:LoRa protocol
Transmission Power:0 - +22dBm
Modulation Methods:LoRa and GFSK

Working Voltage:SMA Module: 1.8V-3.7V; Development Board: 5V
Sensitivity:-124dBm
RF Inputimpedance:50ohm
Transmission Distance:Open transmission distance of 8km
FIFO:256Byte
Hardware Interface:SPI
Working Temperature:-40 - +85C
Crystal Oscillator Frequency:32MHz
Industrial grade product quality: Equipped with professional RF shielding to effectively block external EMI and electrostatic interference.
DX-LR20-900 Frequency Range: 850-930MHz (CF 915MHz)
Specifications:A:LR20 900M22S
Color:As Shown
Material:PCB

Package Contents:
1 * LoRa Module

Details

OPC PRSRBGR
Codes 4713369845637 (EAN)

Product Images

DX-LR20 LLCC68 Chip Development Support Air Wake- 8km 22dBm UART LoRa Spread Spectrum Technology LoRa RF Module,A 1
DX-LR20 LLCC68 Chip Development Support Air Wake- 8km 22dBm UART LoRa Spread Spectrum Technology LoRa RF Module,A 2
DX-LR20 LLCC68 Chip Development Support Air Wake- 8km 22dBm UART LoRa Spread Spectrum Technology LoRa RF Module,A

Product Data

Height1cm
Width6cm
Length11cm
Weight0.0025kg
ColourAs Shown
SizeLR20 900M22S
MaterialPCB

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