CX93021

Product Overview

Conexant’s CX93021 serial modem device paired with the CX20548 SmartDAA® 4 LSD (CSM92/34/32-SP) is a full-controlled modem that is ideal for embedded applications such as Internet appliances, security systems, home/personal monitoring systems, and other applications that require robust dial-up connectivity and speakerphone functionality. The speakerphone function is supported with its own voice CODEC—the CX20542.

FeaturesCX93021
Speed56000 / 36000 / 2400 / 14400
Host InterfaceUART (RS232)
DAASmartDAA 4
ProtocolsPoint-of-Sale / Alarm

Applications

Home Monitoring

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Security Systems