Product Description
RF Modules (UART ports)
VW**0A series
Interface : **2TTL
The VW**0A series wireless module provides the capability of a
short range,reliable wireless point-to-point,point-to-multipoint
and mesh network RF data communications link. They can
be used in a variety of
data communications applications that require a
simple to use invisible data link.
The wireless modules are designed to operate in the unlicensed
ISM frequency band (**5MHz/**3MHz/**8MHz/**5MHz ISM band) and are
therefore acceptable for use in many countries.
Features:
●Radio Chip:Silabs Si***2
●4 Operation modes: Transparent mode,Transparent secured
mode,Addressed mode and Addressed secured mode.
●Repeater supported
●Integrated wireless link protocols
●Deep sleep mode (Power down mode) /Wakeup Control
●Server-Client mode
●Broadcast Multi-drop mode
●Easy configuration by AT commands.
●Easy configuration with a user friendly control panel on PC.
Major parameters:
|
Radio Chip:
|
Silabs Si***2
|
|
Frequency band：
|
**5/**3/**8/**5MHz
|
|
Interface：
|
RS**2/**2TTL/RS**5/USB
|
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Modulation:
|
*-FSK
|
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Max. Tx. power：
|
**0ｍＷ (**0dB)
|
|
Supply Voltage:
|
*3V~*5.5V
|
|
RF data rate：
|
***0bps ~ **8kbps
|
|
Channel numbers:
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Multi- channel
|
|
linkage range ：
|
1km linkage range at ***0bps,L.O.S
|
|
operate temperature:
|
**0℃ ~ *0℃
|
|
Size:
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*1mmx *3mm x 5mm
|
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Interface footprint：
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2.0mm SMT solder pad or pin header
|
|
Antenna impedance:
|
*0Ω
|
Major applications:
- Wireless **2 or **5/**2 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.
| Country: |
China |
| Model No: |
VW320A series
|
| FOB Price: |
(Negotiable)
Get Latest Price
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| Place of Origin: |
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| Price for Minimum Order: |
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| Minimum Order Quantity: |
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| Packaging Detail: |
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| Delivery Time: |
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| Supplying Ability: |
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| Payment Type: |
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| Product Group : |
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