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ADS131M04EVM

Automotive, four-channel, 24-bit, 64-kSPS, simultaneous-sampling, delta-sigma ADC

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ADS131M04EVM

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Overview

The ADS131M04 evaluation module (EVM) is a platform for evaluating the ADS131M04, which is a low-power, simultaneous-sampling, delta-sigma analog-to-digital converter (ADC).

The ADS131M04EVM kit includes the ADS131M04EVM board and a precision host interface (PHI) controller board that enables the accompanying computer software.

Features
  • Onboard 3.3-V unipolar analog supply
  • Onboard 3.3-V unipolar digital supply
  • Digital header pins to connect to host microcontroller and logic analyzer
  • Terminal blocks and header pins to connect external analog input signals
  • Onboard 8.192-MHz crystal oscillator
  • USB powered; no external power supply required

  • ADS131M04 evaluation module
  • PHI controller board
  • USB cable
Linear & low-dropout (LDO) regulators
LP5907 — 250-mA, low-noise, high-PSRR, ultra-low-dropout voltage regulator with low IQ and enable

 

Precision ADCs
ADS131M02 — Two-channel, 24-bit, 64-kSPS, simultaneous-sampling, delta-sigma ADC ADS131M02-Q1 — Automotive, two-channel, 24-bit, 64-kSPS simultaneous-sampling delta-sigma ADC ADS131M03 — Three-channel, 24-bit, 64-kSPS, simultaneous-sampling, delta-sigma ADC ADS131M03-Q1 — Automotive, three-channel, 24-bit, 64-kSPS, simultaneous-sampling, delta-sigma ADC ADS131M04 — Four-channel, 24-bit, 64-kSPS, simultaneous-sampling, delta-sigma ADC ADS131M04-Q1 — Automotive, four-channel, 24-bit, 64-kSPS simultaneous-sampling delta-sigma ADC
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Evaluation board

ADS131M04EVM — ADS131M04 evaluation module for four-channel, 24-bit, simultaneous-sampling, delta-sigma ADC

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ADS131M04EVM — ADS131M04 evaluation module for four-channel, 24-bit, simultaneous-sampling, delta-sigma ADC

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Support software

SBAC257 — ADS131M04EVM GUI installer

Supported products & hardware

Supported products & hardware

Hardware development
Evaluation board
ADS131M04EVM — Automotive, four-channel, 24-bit, 64-kSPS, simultaneous-sampling, delta-sigma ADC
Download options

SBAC257 — ADS131M04EVM GUI installer

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Version: 1.1.1
Release date: Nov 19, 2024
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Setup_ADS131M04_EVM.exe  — 330048 K

EVM GUI installer

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Hardware development
Evaluation board
ADS131M04EVM — Automotive, four-channel, 24-bit, 64-kSPS, simultaneous-sampling, delta-sigma ADC

Documentation

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Manifest

Manifest

Release Information

The design resource accessed as www.ti.com/lit/zip/sbac257 or www.ti.com/lit/xx/sbac257b/sbac257b.zip has been migrated to a new user experience at www.ti.com/tool/download/SBAC257. 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 ADS131M04 Evaluation Module User's Guide (Rev. A) Jun 26, 2019
Data sheet ADS131M04 4-Channel, Simultaneously-Sampling, 24-Bit, Delta-Sigma ADC datasheet (Rev. D) PDF | HTML May 24, 2021
Certificate ADS131M04EVM EU Declaration of Conformity (DoC) (Rev. A) May 21, 2019

Support & training

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