EZRadio® ISM Band ICs

Silicon Labs' EZRadio® family of fully integrated, low-power, cost-effective wireless ICs is designed to meet the needs of OEMs developing ISM applications for the consumer, industrial and automotive markets. The EZRadio ISM band receivers and transmitters target one-way wireless link applications such as remote keyless entry (RKE), garage door openers, remote controls, home automation and security devices.
Silicon Labs offers the Si4455 Sub-GHz Transceiver for cost-effective, two-way communications. The Si4055 RF Transceiver or the Si4010 crystal-less system-on-chip (SoC) RF transmitter or Si4012 crystal-less RF transmitter can be paired with the Si4355 Sub-GHz Receiver or Si4356 Pin-strapped Sub-GHz Receiver for one-way communications.
Remote Keyless Entry  

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