LDC0851EVM

LDC0851EVM - High Accuracy Inductive Switch with Stacked Coils Evaluation Module

LDC0851EVM

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Overview

The LDC0851 evaluation module demonstrates inductive sensing technology to accurately detect the presence of a conductive target passing a fixed threshold. The evaluation module includes a perforated and interchangeable 4-layer PCB where both the sensing coil and reference coil are stacted for reduced system size. The presence of a conductive object passing the fixed threshold is indicated by a green LED; therefore, no MCU or GUI is required. Adjust the resistive potentiometer to switch the threshold easily for flexibility and quick system prototyping.

Evaluation steps

Step 1: Purchase the LDC0851EVM

Step 2: Download the LDC0851EVM user's guide and quick start guide

Step 3: Download and view the recommended additional content
 

Step 4: Visit our E2E inductive sensing FAQ support forum to ask questions about the principles of inductive sensing and key applications and join the conversation about the principles of inductive sensing with other engineers

Features
  • 1.8 V - 3.3 V operating voltage
  • Includes a stacked coil for rapid prototyping
  • Push/Pull output
  • Adjustable switching distance threshold for evaluating a wide variety of use cases
  • No GUI or MCU required
  • Temperature and other environmental variation compensated by matching sense and reference coils


USB Cable

Inductive sensor AFEs
LDC0851 Differential inductive switch for MCU-less applications
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Evaluation board

LDC0851EVM — LDC0851EVM - High Accuracy Inductive Switch with Stacked Coils Evaluation Module

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Latest version
Version: 01.00.00.0G
Release date: 26 Aug 2021

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Products
Inductive sensor AFEs
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Hardware development
Evaluation board
LDC0851EVM LDC0851EVM - High Accuracy Inductive Switch with Stacked Coils Evaluation Module LDC1614EVM LDC1614 Evaluation Module for Inductance to Digital Converter with Sample PCB Coils

Release Infomation

The design resource accessed as www.ti.com/lit/zip/slyc137 or www.ti.com/lit/xx/slyc137g/slyc137g.zip has been migrated to a new user experience at www.ti.com/tool/download/SLYC137. Please update any bookmarks accordingly.
TI's Standard Terms and Conditions for Evaluation Items apply.

Design files

SNOR012.ZIP (4697 KB)

Technical documentation

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Type Title Date
* EVM User's guide LDC0851EVM User's Guide (Rev. A) 30 Jul 2017
Application note LDC0851 Quick-Start Guide (Rev. A) 07 Feb 2020
Certificate LDC0851EVM EU Declaration of Conformity (DoC) 02 Jan 2019
Certificate LDC0851EVM Declaration of Conformity (DoC) (Rev. A) 19 Oct 2018
Technical article Inductive sensing: reliably detect faults in circuit breakers using contactless in PDF | HTML 17 Jan 2017
Technical article Inductive sensing: make your proximity-switch applications as easy as 1, 2, 3 with PDF | HTML 13 Dec 2016
Technical article Inductive sensing: prototype side-by-side coils in four easy steps PDF | HTML 25 Jul 2016
Data sheet LDC0851 Differential Inductive Switch datasheet (Rev. A) PDF | HTML 16 Jan 2016

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