Invoering
WF480RA is a highly integrated, low-power monolithic ASK/OOK RF receiver chip. Its high-frequency signal reception functionality is fully integrated within the chip to achieve the most reliable reception with minimal external components and at the lowest cost. Daarom, it is a true “wireless high-frequency modulated signal input, digital demodulated signal output” monolithic receiver device.
WF480RA is packaged in SOP8 format, operates at a normal voltage range of 2.0~5.5V, with a typical operating current of 5mA, and a start-up time of 3ms. It offers a maximum reception sensitivity of -113dBm, making it highly suitable for various low-power requirement devices. The chip automatically completes all RF and IF tuning internally, eliminating the need for manual adjustments during development and production, thereby reducing costs and accelerating time to market.
Toepassingen
◼Home security and building automation, ISM band data communication, industrial monitoring and control, remote control and security systems, remote keyless entry, wireless sensor nodes, tag readers and writers, low-cost consumer electronics applications, home and building automation, remote control fan controllers, infrared transmitter replacements, industrial monitoring and control, remote lighting control, wireless alarm and security systems, remote keyless entry systems (RKE), wireless remote control switches, sockets, doorbells, vehicle anti-theft systems, weather forecasting, enz.
Remote control fans,Remote control lights,Remote control doors,Remote control keyboards,Long-range RFID,Smart home controllers,Remote control toys,Wireless encryption device receivers,Short-range remote controls
Pakketinformatie
Voorzorgsmaatregelen
- Dit apparaat is gevoelig voor statische elektriciteit. Antistatische maatregelen moeten worden gebruikt tijdens transport en gebruik.
- Gebruik het apparaat volgens de aanbevolen typische toepassingen.
- Alle wijzigingen in de specificaties van dit product zullen zonder voorafgaande kennisgeving worden aangebracht.
