VW1101A Series Wireless Module
The VW1101A 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 (315MHz/433MHz/868MHz/915MHz ISM band) and are therefore acceptable for use in many countries.
Features:
Radio Chip: TI CC1101
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 : TI CC1101
Frequency band : 315/433/868/915MHz
Interface : RS232/232TTL/RS485/USB
Modulation : 2-FSK/GFSK/MSK
Max. Tx. Power : 10mW
Supply Voltage : +3V~+5.5V
RF data rate : 1200BPS ~ 256kbps
Channel numbers : 16 channel
Linkage range : 900m (L. O. S, outdoor, at 1200BPS)
Operate temperature: -30ºC ~ 80ºC
Size : 51mm X 25.2mm X 8mm
62mm X 40mm X 16mm (with casing)
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 micro solutions
etc.
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