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TS3A227E-EVM

TS3A227E evaluation module

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TS3A227E-EVM

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Overview

The TS3A227E-EVM is an evaluation module for TI’s autonomous audio-accessory switch with adjustable debounce settings, ultralow RON ground FETs, depletion FETs, key-press detection and manual I2C control.  The module lets you easily evaluate the device performance and functionality. By using the interface of the LaunchPad™ development kit with the device, the EVM can also be used as a development platform for creating firmware.

Features
  • Fully powered by the LaunchPad™ development kit for TI's MSP430™ MCU with no external power supply requirements
  • Fully-interactive GUI for testing and evaluation
  • On-board keys let you test key-press functionality
  • On-board connections let headset manufacturers to test key-press designs on EVM
Audio CODECs
TS3A227E — 60-mΩ, 4.5-V, autonomous audio accessory detection & configuration switch with I2C
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Evaluation board

TS3A227E-EVM — TS3A227E Evaluation Module

Supported products & hardware
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TS3A227E-EVM — TS3A227E Evaluation Module

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GUI for evaluation module (EVM)

SCDC005 — TS3A227E GUI Firmware

Supported products & hardware

Supported products & hardware

Products
Audio CODECs
TS3A227E — 60-mΩ, 4.5-V, autonomous audio accessory detection & configuration switch with I2C
Hardware development
Evaluation board
TS3A227E-EVM — TS3A227E evaluation module
Download options

SCDC005 — TS3A227E GUI Firmware

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Version: 01.00.00.00
Release date: Dec 14, 2014
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TS3A227E GUI Firmware (zip)  — 10230 K

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Products
Audio CODECs
TS3A227E — 60-mΩ, 4.5-V, autonomous audio accessory detection & configuration switch with I2C
Hardware development
Evaluation board
TS3A227E-EVM — TS3A227E evaluation module

Release Information

The design resource accessed as www.ti.com/lit/zip/scdc005 or www.ti.com/lit/xx/scdc005/scdc005.zip has been migrated to a new user experience at www.ti.com/tool/download/SCDC005. Please update any bookmarks accordingly.
TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* EVM User's guide TS3A227E-EVM User's Guide Dec 15, 2014
Certificate TS3A227E-EVM EU Declaration of Conformity (DoC) Jan 2, 2019

Support & training

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