EE Product News

Demo Kit Enables Wireless VoIP Headset

The CY4638 demonstration kit for a 2.4-GHz wireless voice over Internet protocol (VoIP) headset pairs a WirelessUSB LP radio SoCp with Winbond Electronics' single-channel W681360 voice codec. The latter is a 13-bit linear a/d and d/a converter. The kit provides a range over 20m. Employing a dual antenna design, the headset board includes the company’s enCoRe II flash MCU and a rechargeable battery. Single-unit price is $249. CYPRESS SEMICONDUCTOR CORP., San Jose, CA. (800) 541-4736.


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