From remote keyless entry for use in the automotive market, to countless industrial, home and consumer applications, adding value has become all about RF. The ability to add wireless capability to any number of products, via RF technology, has given rise to brand new markets as well as reviving mature products with innovative and convenient new features. For many years, Micrel has been a leader in the RF market with its line of highly integrated QwikRadio® RF receivers and transmitters. Micrel's QwikRadio® devices are ideally suited to the needs of all forms of remote control applications ranging from automotive RKE (Remote Keyless Entry) to consumer equipment. They are optimized for low power consumption and low cost. In addition, Micrel's RadioWire® products are a family of FSK (Frequency Shift Keying) highly integrated transceiver radio chips that can be programmed to operate at different frequencies. The family of products have low cost and high data rate, making them an excellent alternative to Bluetooth® and 802.11a/b/g solutions.