VW320A 433MHz 100mW USB 5v rf wireless receiver module ? Application diagram of?VW320A-USB-433MHz ? ? ? ? ? ? General?Description of?VW320A?Series?Wireless?Module ? VW320A?Series?Wireless?Module ??? The?VW320A?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? (433MHz/868MHz/915MHz?ISM?band)?and?are?therefore?acceptable?for?use?in?many?countries. ? Features:? 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:? ? ?? 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. Pictures?of?Major?Applications: ? ? ? ? ? Related Products: ? ? ? ? ? Accessories ? ? ? Packaging & Shipping ? ? ? ? ? ? ? FAQ ? ? ? ? Company Information ? 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.? ? If you want to know more, please click here?Other products? ? ?