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SX1278 LoRa Module 433M 10KM

Rating:
96 % of 100
$6.90
Availability: In stock
SKU
CRF12784L
Brand
elecrow
Weight
20g

【SX1278 LoRa Module】Based on SX1278 chip. SX1278 RF module is mainly used for long-distance spread spectrum communication.
【High sensitivity】Thanks to LoRa™ modulation technology, SX1278 has a high sensitivity of -148dBm and a power output of +20dBm, with a long transmission distance and high reliability.
【Strong anti-blocking】It also has obvious advantages in anti-blocking, solving the problem that traditional designs cannot take into account distance, interference and power consumption.

Description

This LoRa 433MHz module was designed by AI-THINKER, which is based on the chip SX1278. The SX1278 RF module is mainly used for long-range spread spectrum communication. It can resist Minimizing current consumption. Thanks to SEMTECH's patented LoRa™ modulation technology, the SX1278 has a high sensitivity of -148 dBm with a power output of +20 dBm, a long transmission distance and high reliability. At the same time, compared with the traditional modulation technology, LoRa™ Modulation technology in anti-blocking and selection also has obvious advantages, to solve the traditional design can not take into account the distance, interference and power consumption.
pin definition of SX1278 LoRa Modules

Features

  • LoRa™ Modulation technology
  • +20 dBm - 100 mW constant RF output vs. V supply
  • High sensitivity: down to -148dBm
  • Half-duplex SPI communication
  • Programmable bit rates up to 300kbps
  • Supports FSK, GFSK, MSK, GMSK, LoRa ™ and OOK modulation modes
  • 127dB RSSI dynamic range
  • Automatic RF signal detection, CAD mode and very high speed AFC
  • Packet engine with CRC up to 256 bytes
  • Small footprint dual-row stamp-hole patch package
  • Shielded housing
  • Spring Antenna

Applications

  • Automated Meter Reading.
  • Home and Building Automation.
  • Wireless Alarm and Security Systems.
  • Industrial Monitoring and Control.
  • Long range Irrigation Systems.

Package list

  • SX1278 LoRa Module 433M 10KM x1
  • Antenna x 1

Wiki & External links

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