The WM9712LEFL/RV is a low-power audio codec from Cirrus Logic, designed for portable multimedia applications. It offers high-quality audio processing while minimizing power consumption, making it ideal for devices such as smartphones, tablets, and portable media players.

Applications:

• Smartphones
• Tablets
• Portable Media Players (PMPs)
• Handheld Gaming Devices
• Laptop and Notebook Computers

Features:

• Integrated stereo DACs and ADCs
• Low power consumption
• Headphone amplifier with pop and click suppression
• Microphone input with bias
• Support for multiple audio formats and sample rates
• I2S/PCM interface
• Advanced power management features
• Compact package size

Benefits:

• Extended battery life in portable devices
• High-fidelity audio playback and recording
• Reduced audible noise artifacts
• Simplified system design with integrated components
• Flexible audio connectivity

Technical Specifications:

The WM9712LEFL/RV incorporates stereo DACs (Digital-to-Analog Converters) and ADCs (Analog-to-Digital Converters) to ensure high-quality audio conversion. Its low-power design extends battery life in portable devices. The integrated headphone amplifier includes pop and click suppression circuitry to minimize unwanted noises. It supports a wide range of audio formats and interfaces with I2S and PCM for seamless digital audio connectivity. The compact package reduces board space requirements, facilitating integration into small devices.