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Wireless Lora Module SX1276 433mhz 1W Uhf Wireless Transmitter Module

Basic Information
Place of Origin: China
Brand Name: Lensen
Model Number: LS-LR1000
Minimum Order Quantity: 2pcs
Price: Negotiation
Packaging Details: carton
Delivery Time: 2-7 days
Payment Terms: Western Union, T/T
Supply Ability: 6000pcs/month
Power Output: 1W Frequency: 433MHz
Distance: 5km LOS Chip: SX1276
High Light:

lora gateway module

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lora long range

Lora Long Range SX1276 433mhz 1W IoT uhf Wireless Transceiver Transmitter Receiver Module

 

General Introduction:

 

LS-LR1000 is a 1W, industrial-grade wireless data transmission module with high stability.The module uses SX1276 main chip, LORA spread spectrum transmission, TTL level output,compatible with 3.3V and 5V IO port voltage. And the module on the basis of the old version has been upgraded as following: the use of efficient loop interleaving error correction coding algorithm, the coding efficiency, error correction capability. In the case of sudden interference,it can actively correct the disturbed data packets. The maximum continuous error correction 64bit greatly improves the module's anti-jamming and transmission distance, and in theabsence of error correction algorithm, this error packet can only be discarded; The LORA spread spectrum gives the module greater communication distance.

The module has four operating modes that can be switched freely at run time. In power saving mode,the current consumption is only a few dozen uA, ideal for ultra low power applications.

AS32’s operating frequency is 410MHz ~ 441MHz, a total of 32 information channels, each channel’s interval is 1M. The serial port baud rate ,transceiving frequency, transmitting power, RF rate and other parameters can be modified on Online.

 

 

Typical Application:

 

RF Parameter

Value

Remark

Working frequency

410~441 MHz

Default: 433MHz

Transmitting power

21~30 dBm

Default: 30dBm(About 1W)

Receiving sensitivity

-147 dBm

Air data rate: 0.3kbps

Air data rate

0.3k~19.2kbps

Default: 2.4kbps

Test distance

5000 meter

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

air data rate: 2.4kbps

 

Hardware Parameter

Value

Remark

Size

 

 

Antenna type

 

 

Communication interface

UART

Baud rate: 1200~115200, default: 9600

Package

 

 

Buffer

512 bytes buffer

Automatically sub-packaging with 58 bytes per package

 

Electronic parameter

Min.

Typ.

Max.

Unit

Condition

Power supply

3.3

5.0

5.2

V

 

Communication level

2.5

3.3

3.6

V

 

Transmitting current

520

550

610

mA

30dBm(1W)

Receiving current

22

23

25

mA

 

Sleep current

4

5

6

μA

 

Operating temperature

-40

20

+85

 

Operating humidity

10

60

90

%

 

Storage temperature

-40

20

+125

 

Wireless Lora Module SX1276 433mhz 1W Uhf Wireless Transmitter Module 0

Contact Details
Sunny

Phone Number : +8613826574847

WhatsApp : +8613826574847