CS48L32-CWZR

Digital Signal Processor Dsp Overview

The CS48L32-CWZR is a low-power audio digital signal processor (DSP) manufactured by Cirrus Logic. It features an integrated microphone interface for direct audio input capture. The component is housed in a WLCSP-64 package and supports surface-mount installation. Designed for efficiency, it targets applications requiring robust audio processing with minimal power consumption. The device operates within standard industrial temperature ranges and complies with RoHS standards.

Digital Signal Processor Dsp Feature Summary

• Integrated microphone interface for simplified audio front-end design
• Low-power DSP architecture optimized for battery-operated devices
• Compact WLCSP-64 package suitable for space-constrained PCB layouts

Digital Signal Processor Dsp Applications

• Smart speakers and voice assistants
• Wearable audio devices
• IoT voice-enabled endpoints

Digital Signal Processor Dsp Procurement Notes

Verify current production status and lead times directly with authorized distributors or the manufacturer. Confirm packaging quantities and reel specifications prior to ordering. Ensure compliance with regional regulatory requirements such as RoHS and REACH before integration into final products.

Digital Signal Processor Dsp Selection Notes

Select this component when a dedicated low-power DSP with built-in microphone interface is required. Compare performance metrics against alternative Cirrus Logic audio processors based on specific MIPS requirements and I/O configurations. Validate thermal performance and power supply constraints during the design phase.

Digital Signal Processor Dsp Part Context

This part belongs to the Cirrus Logic CS48Lxx series of audio DSPs. These processors are designed to handle complex audio algorithms while maintaining low power states. The CWZR suffix indicates the specific WLCSP-64 packaging variant used for high-density board assembly.

Digital Signal Processor Dsp Replacement Considerations

Check for obsolescence notices from Cirrus Logic. Potential substitutes may include other members of the CS48Lxx family with compatible pinouts and software support. Verify functional equivalence regarding microphone interface capabilities and DSP core performance.