Módulo Transceptor de Antena LoRa 868/915MHz c/ Interface UART RYLR998 | LoRa e SigFox

Módulo Transceptor de Antena LoRa 868/915MHz c/ Interface UART RYLR998

Módulo Transceptor de Antena LoRa 868/915MHz c/ Interface UART RYLR998

Módulo Transceptor de Antena LoRa 868/915MHz c/ Interface UART RYLR998

PTR010840
Em reposição
23,99 €
Com IVA

Descrição

Módulo Transceptor de Antena LoRa 868/915MHz c/ Interface UART RYLR998

Informação do fabricante:

  • NUVOTON MCU & Semtech LoRa Engine
  • Excellent blocking immunity
  • Low receive current
  • High sensitivity
  • Control easily by AT commands
  • Built-in antenna

The RYLR998 transceiver module features the Lora long-range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.

Item Min. Typical Max. Unit Condition
VDD Power Supply 1.8 3.3 3.6 V VDD
RF Output Power Range -20   22 dBm  
Filter insertion loss 1 2 3 dB  
RF Sensitivity -129     dBm  
RF Input Level     10 dBm  
Frequency Range 820 868/915 960 MHz  
Frequency Accuracy   ±10   ppm  
Transmit Mode Current   140   mA RFOP = +22 dBm
Receive Mode Current   17.5   mA  
Sleep mode Current   15   uA AT+MODE=1
Smart receiving power saving mode average current 0.02 2.7 5.5 mA AT+MODE=2,3000,3000
Digital Input Level High 0.7*VDD   VDD V VIH
Digital Input Level Low 0   0.3*VDD V VIL
Digital Output Level High 0.9   VDD V VOH
Digital Output Level Low     0.1 V VOL
Cycling (erase / write)

 

Flash data memory

  200   K Cycles
Weight   2   g  
Operating Temperature -40 25 +85 ˚C

 Note: Sold by unit (not pair)

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