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WM5102S - Audio Hub CODEC

General Description

The WM5102S[1] is a highly-integrated low-power audio system for smartphones, tablets and other portable audio devices.

It supports audiophile quality DAC playback on a flexible, high-performance audio hub.

Key Features

  • stereo 2W Class-D speaker outputs, a dedicated BTL earpiece output and PDM for external speaker amplifiers. A signal generator for controlling haptics devices is included; vibe actuators can connect directly to the Class-D speaker output, or via an external driver on the PDM output interface. All inputs, outputs and system interfaces can function concurrently. The WM5102S supports up to six microphone inputs, each either analogue or PDM digital. Microphone activity detection with interrupt is av.

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Datasheet Details

Part number WM5102S
Manufacturer Wolfson Microelectronics
File Size 3.19 MB
Description Audio Hub CODEC
Datasheet download datasheet WM5102S Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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w WM5102S Audio Hub CODEC with Master Hi-Fi DSP DESCRIPTION The WM5102S[1] is a highly-integrated low-power audio system for smartphones, tablets and other portable audio devices. It supports audiophile quality DAC playback on a flexible, high-performance audio hub. The WM5102S digital core provides a powerful combination of fixed-function signal processing blocks with a programmable DSP. These are supported by a fully-flexible, all-digital audio mixing and routing engine with sample rate converters, for wide use-case flexibility. The programmable DSP supports a range of audio processing software packages, including user-programmed solutions.