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Vw320a Series Wireless Module - China

price: contact company for price

VW320A Series Wireless Module

Features:

1. Radio Chip: Silabs Si4432

2. 4 Operation modes: Transparent mode, Transparent secured mode, Addressed mode and Addressed
secured mode.

3. Repeater supported

4. Integrated wireless link protocols

5. Deep sleep mode (Power down mode) /Wakeup Control

6. Server-Client mode

7. Broadcast Multi-drop mode

8. Easy configuration by AT commands.

9. Easy configuration with a user friendly control panel on PC.

Major parameters:

Radio Chip: Silabs Si4432

Frequency band: 315/433/868/915MHz

Interface: RS232/232TTL/RS485/USB

Modulation: 2-FSK

Max. Tx. Power: 100mW (+20dB)

Supply Voltage: +3V~+5.5V

RF data rate: 1200BPS ~ 128kbps

Channel numbers: Multi- channel

Linkage range: 1km linkage range at 9600BPS, L. O. S

Operate temperature: -30ºC~ 80ºC

Size: 41mmx 23mm x 5mm

Interface footprint: 2.0mm SMT solder pad or pin header

Antenna impedance: 50Ω

Major applications:

- Wireless 232 or 485/422 data link

- Water, electricity, gas and other automatic meter reading (AMR)system;

- Building automation system; Security entry system;

- Intelligent traffic; Vehicle Control;

- Wireless scanner;

- Restaurant Order System Management;

- Industrial control, remote sensing, automatic data collection system;

- Wireless data transmission; Digital audio, digital image transmission;

- Wireless electronic display screen;

- Telemetric systems

- Oil Well Measuring, Environmental Protection Monitoring

- Hydrology Water Level Monitoring

- Robot Controls

- Wireless conference system; Wireless microphone solutions

- etc.


Company Contact:


  • Phone: 867563867289

  • Address: Block D3, #415/416, Southern Software Park, Tangji, Zhuhai, China

  • Email: Email


Published date: August 29, 2012 -

  • Business Description: Vitalwell Electronics (ZhuHai) Pte. Ltd., was established in the year 2005. We are dedicated to the development, design, production and sales of ultra low power, short range wireless connectivity. Furthermore, we have our own core technology in the field of wireless data communication, and we can provide directly highly integrated solution for the needs of your product.

    At present, our research and development project and products has been extensively applied to wireless data gathering, remote controlling, and protecting application. For example: Wireless 232 or 485/422 data link, Automatic Meter Reading (AMR) System, Home Automation System, Restaurant Order System Management, Oil Well Measuring, Environmental Protection Monitoring, Hydrology Water Level Monitoring, Vehicle Control, Remote Control, and Telemeter Measurement. We also supply Robot Controls, Wireless microphone solutions, etc.

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