OPT3101EVM

OPT3101 ToF-based long-range proximity and distance sensor AFE evaluation module

OPT3101EVM

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Overview

The OPT3101 evaluation module (EVM) is intended for evaluating the OPT3101, which is a high-speed, high-resolution analog front end (AFE) for continuous-wave, time-of-flight (ToF)-based proximity sensing and range finding. OPT3101 integrates a complete depth processing pipeline that includes the analog-to-digital converter (ADC), timing sequencer, and digital processing engine.

Features
  • Evaluation module for ToF-based proximity sensing and range finding
  • Acquire data at up to 4 ksps in evaluation mode
  • USB-based power and PC application connectivity and USB-based firmware upgrade option
  • Access to device registers via easy-to-use GUI
  • Nonvolatile memory in EVM that stores calibration data
  • Python™ script interface to interact/control device and analyze/plot data
Proximity sensors
OPT3101 ToF-based long-range proximity and distance sensor analog front end (AFE)
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Get started

  1. Watch Proximity Sensing: Introduction to OPT3101 and its Uses training video
  2. Order the OPT3101EVM
  3. Watch How to Use the OPT3101EVM Unboxing and Demo training video
  4. Review FAQs found on E2E

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Evaluation board

OPT3101EVM — OPT3101 ToF-based long-range proximity and distance sensor AFE evaluation module

Supported products & hardware
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OPT3101EVM OPT3101 ToF-based long-range proximity and distance sensor AFE evaluation module

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Software development kit (SDK)

OPT3101-SDK — OPT3101 SDK v0.9.1

Supported products & hardware

Supported products & hardware

Products
Proximity sensors
OPT3101 ToF-based long-range proximity and distance sensor analog front end (AFE)
Hardware development
Evaluation board
OPT3101EVM OPT3101 ToF-based long-range proximity and distance sensor AFE evaluation module
Download options

OPT3101-SDK OPT3101 SDK v0.9.1

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Version: 01.00.00.0B
Release date: Jan 18, 2022
lock = Requires export approval (1 minute)
Products
Proximity sensors
OPT3101 ToF-based long-range proximity and distance sensor analog front end (AFE)
Hardware development
Evaluation board
OPT3101EVM OPT3101 ToF-based long-range proximity and distance sensor AFE evaluation module

Release Information

The design resource accessed as www.ti.com/lit/zip/sbac203 or www.ti.com/lit/xx/sbac203b/sbac203b.zip has been migrated to a new user experience at www.ti.com/tool/download/SBAC203. Please update any bookmarks accordingly.
Calculation tool

OPT3101ESTIMATOR-SW — OPT3101 System Estimator Software

Supported products & hardware

Supported products & hardware

Products
Proximity sensors
OPT3101 ToF-based long-range proximity and distance sensor analog front end (AFE)
Hardware development
Evaluation board
OPT3101EVM OPT3101 ToF-based long-range proximity and distance sensor AFE evaluation module
Download options

OPT3101ESTIMATOR-SW OPT3101 System Estimator Software

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Version: 01.00.00.00
Release date: Jul 5, 2018
lock = Requires export approval (1 minute)
Products
Proximity sensors
OPT3101 ToF-based long-range proximity and distance sensor analog front end (AFE)
Hardware development
Evaluation board
OPT3101EVM OPT3101 ToF-based long-range proximity and distance sensor AFE evaluation module

Release Information

The design resource accessed as www.ti.com/lit/zip/sbac204 or www.ti.com/lit/xx/sbac204/sbac204.zip has been migrated to a new user experience at www.ti.com/tool/download/SBAC204. Please update any bookmarks accordingly.
GUI for evaluation module (EVM)

SBAC196 — OPT3101EVM GUI v0.83

Supported products & hardware

Supported products & hardware

Products
Proximity sensors
OPT3101 ToF-based long-range proximity and distance sensor analog front end (AFE)
Hardware development
Evaluation board
OPT3101EVM OPT3101 ToF-based long-range proximity and distance sensor AFE evaluation module
Download options

SBAC196 OPT3101EVM GUI v0.83

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Version: 01.00.00.0B
Release date: May 15, 2018
lock = Requires export approval (1 minute)
Products
Proximity sensors
OPT3101 ToF-based long-range proximity and distance sensor analog front end (AFE)
Hardware development
Evaluation board
OPT3101EVM OPT3101 ToF-based long-range proximity and distance sensor AFE evaluation module

Release Information

The design resource accessed as www.ti.com/lit/zip/sbac196 or www.ti.com/lit/xx/sbac196b/sbac196b.zip has been migrated to a new user experience at www.ti.com/tool/download/SBAC196. Please update any bookmarks accordingly.
IDE, configuration, compiler or debugger

OPT3101CONFIG-SW — OPT3101 Configurator Tool v0.9.1

Supported products & hardware

Supported products & hardware

Products
Proximity sensors
OPT3101 ToF-based long-range proximity and distance sensor analog front end (AFE)
Hardware development
Evaluation board
OPT3101EVM OPT3101 ToF-based long-range proximity and distance sensor AFE evaluation module
Download options

OPT3101CONFIG-SW OPT3101 Configurator Tool v0.9.1

close
Version: 01.00.00.0A
Release date: Oct 7, 2019
lock = Requires export approval (1 minute)
Products
Proximity sensors
OPT3101 ToF-based long-range proximity and distance sensor analog front end (AFE)
Hardware development
Evaluation board
OPT3101EVM OPT3101 ToF-based long-range proximity and distance sensor AFE evaluation module

Release Information

The design resource accessed as www.ti.com/lit/zip/sbac202 or www.ti.com/lit/xx/sbac202a/sbac202a.zip has been migrated to a new user experience at www.ti.com/tool/download/SBAC202. Please update any bookmarks accordingly.
TI's Standard Terms and Conditions for Evaluation Items apply.

Design files

Technical documentation

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Type Title Date
* EVM User's guide OPT3101 Evaluation Module User's Guide (Rev. A) Jun 26, 2018
Certificate OPT3101EVM EU Declaration of Conformity (DoC) (Rev. A) Nov 1, 2019
User guide How to set up and calibrate OPT3101 based systems for proximity sensing Feb 27, 2019
Data sheet OPT3101 ToF-Based Long-Range Proximity and Distance Sensor AFE datasheet (Rev. A) PDF | HTML Jun 26, 2018

Support & training

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