SX1278 LoRa Ra-01 Spread Spectrum Wireless Module 433MHz SPI Interface 10000M Communication Distance

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Made in China
Model Number:
A0523
Model:
Ra-01
Package:
SMD-16
Interface:
SPI
Frequency Range:
410-525 MHz
Operating temperature:
-30C ~ 85C
Power Supply:
3.5~3.7v (suggest 3.3v)
Certification:
CE FCC
Supply Ability:
10000 Set/Sets per Week
Packaging Details
Standard packing
Port
SHENZHEN

SX1278 LoRa Ra-01 Spread Spectrum Wireless Module 433MHz SPI Interface 10000M Communication Distance

Introducation:

 

Ra-01 can be used for ultra-long distance spread spectrum communication, and compatible

FSK remote modulation and demodulation quickly, to solve the traditional wireless design

can not take into account the distance,anti-interference and power consumption.

Ra-01 can be widely used in a variety of networking occasions, for automatic meter

reading, home building automation, security systems, remote irrigation systems, is the ideal

solution for things networking applications.Ra-01 is available in SMD package and can

be used for rapid production by standard SMT equipment. It provides customers with high

reliability connection mode.

 

 

Features:

– LoRa spread spectrum modulation technology

– Receive sensitivity as low as -141 dBm

– Excellent resistance to blocking

– Supports preamble detection

– Supports half-duplex SPI communication

– Programmable bit rate up to 300Kbps

– Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes

– Supports automatic RF signal detection,CAD mode and ultra high speed AFC

– Packets with CRC, up to 256 bytes

– Small package with double volume stamps

 Specification:

Module Model Ra-01
Package SMD-16
Size 17*16*(3.2 ± 0.1) mm
Interface SPI
Programmable bit rate  UP to 300Kbps
Frequency Range 410-525 MHz
Antenna Spring antenna with gain of 2.5 dBi
Max Transmit Power 18±1 dBm
Power (Typical Values) 433MHz:
TX:93mA RX:12.15mA Standby:1.6mA
470MHZ:
TX:97mA RX:12.15mA Standby:1.5mA
Power Supply 2.5~3.7V  Typical 3.3V
Operating Temperature -30-85 degree
Weight 0.45g

Receive Sensitivity:

Payment & Contact

 

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