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RYLR406 868MHz /915MHz  SX1276 LoRa TTL Data link rf module
  • RYLR406 868MHz /915MHz  SX1276 LoRa TTL Data link rf module

RYLR406 433MHz /470MHz SX1278 LoRa TTL Data link rf module

DWM18120404
Rating 

RYLR406 433MHz, 470MHz high performance transparent transceiver with  LoRa/FSK/ GFSK/OOK modulation variety.It's mainly use for uav controller and drone data link.

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Description

The RYLR406 transceiver module feature the Lora long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption. The module is certified by NCC and FCC.

FEATURES

  • Application: Iot Applications, Mobile Equipment, Home Security, Industrial Monitoring and Control Equipment, Car Alarm.
  • Certification: NCC, FCC
  • Frequency Range:433/470 MHz
  • Semtech SX1278 Engine
  • High efficiency Power Amplifier
  • Excellent blocking immunity
  • Low Receive current
  • High sensitivity
  • Control easily by AT commands
  • 127 dB Dynamic Range RSSI
  • Designed with PCB integrated antenna
  • AES128 Data encryption
  • Operation temperature: -40℃ to +85℃
  • Dimension: 42.5*18.36*5.5 mm
  • Weight: 7g

 

PIN DESCRIPTION

dwmzone-rylr896-PIN DESCRIPTION

Pin Name I/O Condition
1 VDD I Power Supply
2 NRST I RESET(Active Low)100KΩ Internal pull up,
Pull down at least 100ms
3 RXD I UART Data Input
4 TXD O UART Data Output
5 NC -  
6 GND - Ground


BLOCK DIAGRAM

dwmzone-BLOCK- DIAGRAM

SPECIFICATION

Item Min. Typical Max. Unit Condition
VDD Power Supply 2 3.3 3.6 V VDD
RF Output Power Range -4   15 dBm  
Filter insertion loss 1 2 3 dB  
RF Sensitivity -148     dBm  
RF Input Level     10 dBm  
Frequency Range 410 433 525 MHz  
Frequency Accuracy   ±2   ppm  
Communication Range   4.5 15 KM Depend on RF parameter
Transmit Current   43   mA RFOP = +15 dBm
Receive Current   16.5   mA AT+MODE=0
Sleep Current   0.5   uA AT+MODE=1
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)   300   K Cycles
EEPROM data memory          
Weight   7   g  
Operating Temperature  -40 25  +85 ˚C  

 

APPLICATIONS

• IoT Applications
• Mobile Equipment
• Home Security
• Industrial Monitoring and Control Equipment
• Car Alarm

Useful Link:

DATASHEET: RYLR406_EN

AT COMMAND MANUAL: REYAX-Lora AT COMMAND GUIDE_EN

 

Product Details
DWM18120404
992 Items
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RYLR406 433MHz /470MHz  SX1278 LoRa TTL Data link rf module

RYLR406 433MHz /470MHz SX1278 LoRa TTL Data link rf module

RYLR406 433MHz, 470MHz high performance transparent transceiver with  LoRa/FSK/ GFSK/OOK modulation variety.It's mainly use for uav controller and drone data link.

Write your review
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