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LoRa Transmitter Receiver Module

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Delivery term: The date of payment from buyers deliver within days
seat: Sichuan
Validity to: Long-term effective
Last update: 2019-08-24 20:55
Browse the number: 200
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Product details

[IC]: SX1262

[Frequency]: 850~930MHz

[Power]: 22dBm

[Distance]: 7km

[Interface]: SPI

[Introduction]: The E22 series is the first wireless module in China to adopt Semtech's SX1262, SX1268 RF chip. This chip provides a variety of modulation methods, such as LoRaTM and traditional GFSK. Its special LoRaTM modulation method increases the communication distance.




RF Parameter Value
Remark
Working frequency
850~930 MHz

-

Transmitting power 22 dBm

Max. Power (160mW)

Receiving sensitivity
-147 dBm

-

Air data rate 0.018k~300kbps

-

Test distance 7000m

In open and clear air, with maximum power, 5dBi antenna gain, height of 2m


Hardware Parameter Value
Remark

Size

14 * 20 mm

    

Antenna type

IPEX / Stamp hole

    

Communication interface

SPI


Package

SMD

    


Electronic parameter Min. Typ. Max. Unit Condition
Power supply
1.8 3.3 3.7 V
Communication level 1.8 3.3 3.7 V
Transmitting current
114 119 124 mA 22dBm(160mW)
Receiving current
4.8
5.0 5.9 mA

Sleep current
150
185 200 nA
Operating temperature
-40 20
+85
Operating humidity
10 60
90 %
Storage temperature
-40 20
+125

http://www.cdebyte.net/

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