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Ra-01 SX1278 LoRa Spread Spectrum Wireless Module 433MHz Wireless Serial Port UART Interface

$4.20

LoRa ? spread spectrum modulation technique? buzzer-beaters communication distance is 15 km? + 20 DBM - 100 mw constant rf power output voltage change, high sensitivity, low - 148 DBM? half duplex SPI..

  • Product Code: Ra-01
  • Availability: 1000

Tags: Ra-01, SX1278, Wireless Module

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LoRa ? spread spectrum modulation technique

? buzzer-beaters communication distance is 15 km

? + 20 DBM - 100 mw constant rf power output voltage change

, high sensitivity, low - 148 DBM

? half duplex SPI communication

? programmable bit rate is as high as 300 KBPS

? support FSK, GFSK, MSK, GMSK, LoRa ? and baton modulation mode

? RSSI of 127 db dynamic range

Rf signal detection, automatic, CAD model and super-fast AFC

? with CRC, up to 256 bytes of data packets engine

Double row stamp hole patch encapsulation, small volume

? belt shielding shell

Spring antenna (Ra - 01) or IPEX external antenna (Ra - 02)

 

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