VW3071 USB 125mW RF iot GFSK LORA gateway 868mhz module

$26.00 - $40.00
Min. Order
2 Pieces
Choose your specifications
Company Information

Vitalwell Electronics (Zhuhai) Pte., Ltd.

CN Trading Company
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Quick Details

Port: Shenzhen/ Hongkong
Payment Terms: T/T,Western Union,Escrow and PayPal
Supply Ability: 10000 Piece/Pieces per Month
Chipset: SX1262
Place of Origin: Guangdong China
Max. Tx. Power: 125mW (21dB)
Channel numbers: 100 channels
Model Number: VW3071
Operate temperature: -30℃ ~ +80℃
Brand Name: Vitalwell
Interface footprint: USB (type A)
Frequency band: ISM 433/868/915MHz
Radio Chip: SX1262
RF data rate: 300bps~115200bps
Modulation: LORA/GFSK
Supply Voltage: +3.3V~+5.5V
Application: Wireless data communication
Interface: USB
Packaging Detail: According to the product model and order quantity, there are five types of conventional packaging: 200mm*180mm*60mm 378mm*220mm*201mm 378mm*220mm*333mm 429mm*258mm*313mm 545mm*290mm*385mm
Product Description

The VW3071 series wireless module are built on the top of Semtech's newest high performance LORA RF chip - SX1262, which with higher rf output power, high sensitivity, gives stable and reliable long linkage range. The advantage of LORA modulation has remarkable high sensitivity and thus helps to extend communication range.

VW3071 series modem built-in with a transparent data communication protocol.
It also equipped with other enhanced protocol, for example, the point-point, point-multi points, and master-client, etc.
It is allowed to change the operation modes on the field.
Aside from the powerful LORA modulation, VW3071 series modem also have the GFSK setting enabled. When GFSK enabled, it can communicate with our other standard fsk/gfsk production line, for instance, the VW320A series modem.
And, a wmbus-T1 receiver protocol is ready for VW3071 series. We can use this device as a handy usb wmbus receiver which will report the wmbus-T1 raw data.
A user friendly PC program is provided to easy the parameter configuration. 

Major Parameters:

Radio Chip:
Frequency band:
ISM 433/868/915MHz
125mW (21dB)
Supply Voltage:
RF date rate:
300bps ~ 115.2kbps
Channel numbers:

Linkage range:
FSK: 1.5km, outdoor, L.O.S 
 (@ RF rate 9600bps)
LORA: 6km, outdoor, L.O.S 
 (@ RF rate 500bps)
Operate temperature:
40mmx22mm x 6mm
Interface footprint:
2.0mm SMT solder pad or pin header
Antenna impedance:
Function Description

☀ Providing the capability of a short range, reliable wireless point-to-point, point-to-multipoint and mesh network RF data communications link.

☀ Being used in a variety of data communications applications that require a simple to use invisible data link, and is designed to interface to a variety of host devices.

☀ Providing a two-way data communications links. The serial data transferred over the radio link is not altered.

Detail & Accessories

232TTL Interface

Higher rf output power
High sensitivity
Gives stable and reliable long linkage range

Name: Magnetic Antenna

Frequency: 433MHz
Connector: SMA-Male
Length: Antenna length 155mm
(Cable length can be customized)


Name: Swivel Antenna

Frequency: 433MHz
Connector: SMA-Male
Length: 108mm (87mm after swiveled)

Major Applications

(1) Wireless 232 or 485/422 data link .
(2) Water,electricity,gas and other automatic meter 
reading (AMR)system;

(3) Building automation system; Security entry system;
(4) Intelligent traffic; Vehicle Control;
(5) Wireless scanner;
(6) Restaurant Order System Management;
(7) Industrial control,remote sensing,automatic data 
collection system;

(8) Wireless data transmission; Digital audio,digital image transmission;

(9) Wireless electronic display screen;
(10) Telemetric systems;
(11) Oil Well Measuring,Environmental Protection 

(12) Hydrology Water Level Monitoring; etc.

▪ Industrial Manufacturing

Replacing industrial field short-distance signal cable, Reducing wiring, Easy to
manage and improve production efficiency.

▪ Automatic Water Meter Reading

AMR saves utility providers the expense of periodic trips to each physical location to read a meter. Helping to reduce user complaints and improve service quality.

▪ Smart Farm

Accurately monitor the details of each work area for easy statistics Management, first discovered potential risks.

▪ Hydrotlogy Water Level Monitoring

Remote monitoring hydrology water level in many environments including wells, dams, streams, weirs,storm water systems, and water treatment or wastewater treatment plants and etc. Get instant alerts and know exactly what's happening at any moment.

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Packaging & Shipping

Our package:

Our products are well packed with standard 

paper box. Size:19.5cm*17.5cm*6cm.

There are different sizes of packaging according to the product model and order quantity.


We accept T/T, Escrow, PayPal and Westem

union payment.


1.For sample quantities, we will normally ship the parts within 1-3 working days after payment is received.

2.The parts can be shipped by DHL/EMS/TNT/FedEx/UPS or other methods as per your request . We Will arrange it for you if you have no preference on the express carrier.

3.We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service.


We maintain high standards of excellence and strive for 100% customer satisfaction. Feedback is very important to us. We welcome for your kind suggestion on the parts and our service.We are usually online from 8:45-17:45 (GTM+8). If you have any question, please feel free to contact us. If we are off line, you can leave a message, Email or call us. We will reply you as soon as possible!