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TLV320AIC3262EVM-U

TLV320AIC3262 Evaluation Module

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TLV320AIC3262EVM-U

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Overview

The TLV320AIC3262EVM-U is a complete evaluation module for the TLV320AIC3262 Audio Codec, which is a Low Power Stereo Codec with 3rd generation miniDSP, Integrated Class-D Speakers, Earpiece Driver and DirectPath™ Stereo Headphone Outputs. With three audio serial interfaces, the AIC3262 also allows for multiple connections to other devices, such as application, Bluetooth, or baseband processors.

There are several ways to users to learn, evaluate, and control the TLV320AIC3262First, the AIC3262 Codec Control is an intuitive, block-diagram-based software for to control the various analog options available within the TLV320AIC3262.

Second, the AIC3262 embeds two powerful DSP engines, called miniDSP. The software development for TLV320AIC3262 is supported through TI's comprehensive PurePath™ Studio Development Environment. PurePath ™ is a powerful, easy-to-use tool designed to simplify and accelerate software development miniDSP audio platforms. The Graphical Development Environment (GDE) consists of a library of common audio components that can be dragged-and-dropped into an audio signal flow and graphically connected together. The miniDSP code can then be assembled from this graphical audio signal flow. A complete process flow can be created in as little as 5 minutes. Complete system tuning can be done in a matter of hours. The user can select from hundreds of audio and voice components, examples such as noise and echo cancellation, multi-band DRC, bass boost, AGC, and many more.

The TLV320AIC3262EVM-U is quickly operational with one USB cable connected to a PC. The USB connection provides power, I2C/SPI control and streaming audio data to TLV320AIC3262 audio codec through TAS1020B, an on-board USB microcontroller.

Features
  • Full-featured evaluation board for TLV320AIC3262 stereo audio codec
  • USB connection to PC provides power, control, and streaming audio data for easy evaluation
  • Various types of input and output connectors provide easy access to all input and output digital signals
  • On-board SRC4392 provides audio interface for optical input, optical output as well as an option for sample rate conversion
  • Powerful clock generation scheme provides a large variety of input clock frequencies for TLV320AIC3262
  • Sufficient connection for all Audio Serial Interfaces for quick connection to other circuits or devices
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    Audio CODECs
    TLV320AIC3262 — Low Power Stereo Codec w/miniDSP, Stereo class-D Speakers, DirectPath Headphone
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    HARDWARE AND SOFTWARE PACKAGE

    Develop with TLV320AIC3262

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    Develop with TLV320AIC3262

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    Hardware, software, and resources for evaluating the TLV320AIC3262 stereo CODEC with miniDSP and Class-D speakers.
    Evaluation board

    TLV320AIC3262EVM-U — TLV320AIC3262 Evaluation Module

    Required
    Why do I need this? This evaluation module provides the hardware interface to the TLV320AIC3262 CODEC for use with the control software GUI.
    Supported products & hardware
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    TLV320AIC3262EVM-U — TLV320AIC3262 Evaluation Module

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    Evaluation board

    PP-SALB2-EVM —

    PP-SALB2-EVM Smart amp speaker characterization board evaluation module (Learning Board 2)

    Required if
    Using Smart Amp speaker protection features..
    Why do I need this? This board lets you characterize your speaker, generating a digital model of speaker thermal, excursion and acoustic parameters which are essential for smart amplifier features.
    Supported products & hardware
    In stock
    Limit:
    Out of stock on TI.com
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    PP-SALB2-EVM —

    PP-SALB2-EVM Smart amp speaker characterization board evaluation module (Learning Board 2)

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    IDE, configuration, compiler or debugger

    PUREPATHSTUDIO — PurePath™ Studio graphical development environment

    Required if
    writing software for miniDSP.
    Why do I need this? PurePath™ Studio software provides an easy-to-use tool specifically designed to simplify software development for the TLV320AIC3262 miniDSP.
    Supported products & hardware

    Supported products & hardware

    Products
    Audio ADCs
    TLV320ADC3001 — 92dB SNR Low-Power Stereo ADC (ADC3001) TLV320ADC3101 — 92-dB SNR low-power stereo ADC with digital microphone support and miniDSP TSC2117 — 4-Wire Touch Screen Controller with Low-Power Mono ADC/Stereo DAC
    Audio CODECs
    PCM3070 — Stereo Audio Codec With Embedded miniDSP TLV320AIC3111 — Low-Power Audio CODEC with embedded miniDSP and Stereo Class-D Speaker Amplifier TLV320AIC3120 — Low-Power Audio CODEC With miniDSP and 2.5-W Mono Class-D Speaker Amplifier TLV320AIC3253 — Ultra Low Power Stereo Audio Codec with miniDSP and Stereo Digital Microphone Input TLV320AIC3254 — Very Low-Power Stereo Audio CODEC with programmable miniDSP TLV320AIC3256 — Very Low-Power Stereo Codec with miniDSP and DirectPath™ HP Amplifier TLV320AIC3262 — Low Power Stereo Codec w/miniDSP, Stereo class-D Speakers, DirectPath Headphone
    Audio DACs
    PCM5121 — 2V RMS DIRECTPATH 106dB Audio Stereo DAC with PCM interface and fixed Audio processing PCM5122 — 2V RMS DIRECTPATH 112dB Audio Stereo DAC with PCM Interface and Fixed Audio Processing PCM5141 — 2V RMS DIRECTPATH 106dB Audio Stereo DAC with PCM interface and fully programmable miniDSP PCM5142 — 2V RMS DIRECTPATH 112dB Audio Stereo DAC with PCM interface and fully programmable miniDSP TLV320DAC3120 — Mono audio DAC with 2.5-W mono Class-D speaker amp, 60-mW headphone driver & audio processing
    Hardware development
    Evaluation board
    PCM3070RHBEVM-K — PCM3070RHBEVM-K Evaluation Module PCM5122EVM-U — PCM5122 Evaluation Module PCM5142EVM-U — PCM5142 Evaluation Module TLV320ADC3101EVM-K — TLV320ADC3101 evaluation module and USB motherboard TLV320AIC3111EVM-K — TLV320AIC3111 Evaluation Module TLV320AIC3120EVM-U — TLV320AIC3120EVM-U Evaluation Module TLV320AIC3253EVM-K — TLV320AIC3253EVM-K Evaluation Module TLV320AIC3254EVM-K — TLV320AIC3254 Evaluation Module (EVM) and USB motherboard TLV320AIC3256EVM-U — TLV320AIC3256EVM-U Evaluation Module TLV320AIC3262EVM-U — TLV320AIC3262 Evaluation Module TLV320DAC3120EVM-U — TLV320DAC3120EVM-U Evaluation Module
    Driver or library

    TLV320AIC32XX-C-LINUX — .c driver for TLV320AIC32xx

    Required
    Why do I need this? The TLV320AIC32XX-C-LINUX provides a software interface to TLV320AIC32XX devices, enabling the operating systems and other programs to access the device registers without the need of a GUI.
    Supported products & hardware

    TLV320AIC32XX-C-LINUX — .c driver for TLV320AIC32xx

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    Version: null
    Release date: Jul 15, 2025
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    Driver or library

    TLV320AIC32XX-H-LINUX —

    .h driver for TLV320AIC32xx

    Required
    Why do I need this? The TLV320AIC32XX-H-LINUX provides a software interface to TLV320AIC32XX devices, enabling the operating systems and other programs to access the device registers without the need of a GUI.
    Supported products & hardware

    TLV320AIC32XX-H-LINUX —

    .h driver for TLV320AIC32xx

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    Release date: Jul 15, 2025
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    Support software

    SLAC522 — TLV320AIC3262 Control Software

    Required
    Why do I need this? The control software GUI, along with the TLV320AIC3262EVM-U hardware, lets you evaluate the device functionality and registers through this user-friendly tool.
    Supported products & hardware

    Supported products & hardware

    Products
    Audio CODECs
    TLV320AIC3262 — Low Power Stereo Codec w/miniDSP, Stereo class-D Speakers, DirectPath Headphone
    Hardware development
    Evaluation board
    TLV320AIC3262EVM-U — TLV320AIC3262 Evaluation Module
    Download options

    SLAC522 — TLV320AIC3262 Control Software

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    Version: 01.00.00.00
    Release date: May 2, 2012
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    TLV320AIC3262 Control Software (zip)  — 2748 K

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    Products
    Audio CODECs
    TLV320AIC3262 — Low Power Stereo Codec w/miniDSP, Stereo class-D Speakers, DirectPath Headphone
    Hardware development
    Evaluation board
    TLV320AIC3262EVM-U — TLV320AIC3262 Evaluation Module

    Release Information

    The design resource accessed as www.ti.com/lit/zip/slac522 or www.ti.com/lit/xx/slac522/slac522.zip has been migrated to a new user experience at www.ti.com/tool/download/SLAC522. Please update any bookmarks accordingly.
    Documentation & related resources
    Support software ARG Script Examples

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    Evaluation board

    TLV320AIC3262EVM-U — TLV320AIC3262 Evaluation Module

    Supported products & hardware
    In stock
    Limit:
    Out of stock on TI.com
    Not available on TI.com

    TLV320AIC3262EVM-U — TLV320AIC3262 Evaluation Module

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    Release date:
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    TI's Standard Terms and Conditions for Evaluation Items apply.

    Technical documentation

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    Type Title Date
    * EVM User's guide TLV320AIC3262EVM User Guide (Rev. A) Mar 9, 2012
    Certificate TLV320AIC3262EVM-U EU Declaration of Conformity (DoC) Jan 2, 2019

    Support & training

    TI E2E™ forums with technical support from TI engineers

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