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FDC1004EVM

FDC1004EVM - 4 Channel Capacitive to Digital Converter Evaluation Module

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FDC1004EVM

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Overview

The FDC1004 evaluation module is used to evaluate the FDC1004, 4-channel capacitive-to-digital converter. The evaluation modules features a breakable PCB composed of three sections: a USB to I²C converter based on the MSP430F5528 microcontroller, the FDC1004, and two sensor electrodes to demonstrate the sensitivity of the FDC1004. The sensor can be removed and replaced with custom sensors designed for your specific application, and the evaluation module's GUI can be used to configure the FDC1004 registers and display the measured capacitive values in four separate graphs.

Evaluation steps

Step 1: Purchase the FDC1004EVM

Step 2: Download the FDC1004EVM user's guide and sensing solutions GUI

Step 3: Download and view the recommended additional content

Features
  • Multiple board perforations provide maximum evaluation and system design flexibility
  • EVM does not require additional components for operation, enabling rapid device evaluation
  • Accompanying GUI for quick concept demonstration and data capture
Signal conditioners
FDC1004 — 4-channel 16-bit capacitance-to-digital converter with active shield driver for EMC protection
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Evaluation board

FDC1004EVM — FDC1004EVM - 4 Channel Capacitive to Digital Converter Evaluation Module

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Simulation model

FDC1004 IBIS Model (Rev. A) — SNAM168A.ZIP (13KB)

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GUI for evaluation module (EVM)

SNOC028 — Sensing Solutions EVM GUI Tool v1.10.0

Supported products & hardware
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SNOC028 — Sensing Solutions EVM GUI Tool v1.10.0

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Latest version
Version: 01.00.00.0F
Release date: 24 Feb 2019
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lock Sensing Solutions EVM GUI Tool v1.10.0 (zip)  — 61513 K

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Products
Humidity sensors
HDC1000 — Low Power, 3% Accuracy Digital Humidity Sensor with Integrated Temperature Sensor HDC1050 — ±3% low-power, digital humidity sensor with temperature sensor HDC2010 — 2% RH ultra-small, low-power digital relative humidity sensor HDC2080 — 2% RH ultra-low-power digital relative humidity sensor, interrupt/DRDY
Inductive sensor AFEs
LDC1001-Q1 — Automotive, 5V, grade-0, Inductance to Digital Converter LDC1041 — 1-Ch, 5V, 24-bit L, 8-bit Rp, inductance to digital converter LDC1051 — 1-Ch, 5V, 8-bit Rp, inductance to digital converter LDC1101 — 1-Ch, 1.8V, 24-bit L, 16-bit Rp, inductance to digital converter for high speed applications LDC1312 — 2-Ch, 12-bit, general purpose inductance to digital converter LDC1312-Q1 — 2-Ch, 12-bit, general purpose automotive inductance to digital converter LDC1314 — 4-Ch, 12-bit, general purpose inductance to digital converter LDC1314-Q1 — 4-Ch, 12-bit, general purpose automotive inductance to digital converter LDC1612 — 2-Ch, 28-bit, high-resolution Inductance to digital converter LDC1612-Q1 — 2-Ch, 28-bit, high-resolution automotive inductance to digital converter LDC1614 — 4-Ch, 28-bit, high-resolution Inductance to digital converter LDC1614-Q1 — 4-Ch, 28-bit, high-resolution automotive inductance to digital converter LDC2112 — 2-Ch inductance to digital converter with baseline tracking for low power touch buttons LDC2114 — 4-Ch inductance to digital converter with baseline tracking for low power touch buttons
Signal conditioners
FDC1004 — 4-channel 16-bit capacitance-to-digital converter with active shield driver for EMC protection FDC1004-Q1 — Automotive, 4-channel 16-bit capacitance-to-digital converter with active shield driver for EMC FDC2112 — 2-Ch, 12-bit, capacitance to digital converter FDC2112-Q1 — 2-Ch, 12-bit, automotive capacitance to digital converter FDC2114 — 4-Ch, 12-bit, capacitance to digital converter FDC2114-Q1 — 4-Ch, 12-bit, automotive capacitance to digital converter FDC2212 — 2-Ch, 28-bit, capacitance to digital converter FDC2212-Q1 — 2-Ch, 28-bit, automotive capacitance to digital converter FDC2214 — 4-Ch, 28-bit, capacitance to digital converter FDC2214-Q1 — 4-Ch, 28-bit, automotive capacitance to digital converter
Hardware development
Evaluation board
FDC1004EVM — FDC1004EVM - 4 Channel Capacitive to Digital Converter Evaluation Module FDC1004QEVM — Automotive 4-Channel Capacitive to Digital Converter Evaluation Module FDC2114EVM — FDC2114 with Two Capacitive Sensors Evaluation Module FDC2214EVM — FDC2214 with Two Capacitive Sensors Evaluation Module HDC1010EVM — HDC1010 Low Power Humidity and Temperature Sensor Evaluation Module HDC1080EVM — HDC1080 low-power humidity and temperature sensor evaluation module HDC2010EVM — HDC2010 Low Power Humidity and Temperature Sensor Evaluation Module HDC2080EVM — HDC2080 Low Power Humidity and Temperature Sensor Evaluation Module LDC1000EVM — LDC1000EVM - Evaluation Module for Inductance to Digital Converter with Sample PCB Coil LDC1312EVM — LDC1312 Evaluation Module for Inductance to Digital Converter with Sample PCB Coils LDC1314EVM — LDC1314 Evaluation Module for Inductance to Digital Converter with Sample PCB Coils LDC1612EVM — LDC1612 Evaluation Module for Inductance to Digital Converter with Sample PCB Coils LDC1614EVM — LDC1614 Evaluation Module for Inductance to Digital Converter with Sample PCB Coils LDC2114EVM — LDC2114 1.8V 4-Channel Inductive Touch Evaluation Module

Release Infomation

The design resource accessed as www.ti.com/lit/zip/snoc028 or www.ti.com/lit/xx/snoc028f/snoc028f.zip has been migrated to a new user experience at www.ti.com/tool/download/SNOC028. Please update any bookmarks accordingly.
Code example or demo

SNVC187 — Capacitive Sensing Sample Code (Energia) v1.1

Supported products & hardware
Download

SNVC187 — Capacitive Sensing Sample Code (Energia) v1.1

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Latest version
Version: 01.00.00.0A
Release date: 14 Sep 2015
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lock Capacitive Sensing Sample Code (Energia) v1.1 (zip)  — 4172 K

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Products
Signal conditioners
FDC1004 — 4-channel 16-bit capacitance-to-digital converter with active shield driver for EMC protection
Hardware development
Evaluation board
FDC1004EVM — FDC1004EVM - 4 Channel Capacitive to Digital Converter Evaluation Module FDC1004QEVM — Automotive 4-Channel Capacitive to Digital Converter Evaluation Module

Release Infomation

The design resource accessed as www.ti.com/lit/zip/snvc187 or www.ti.com/lit/xx/snvc187a/snvc187a.zip has been migrated to a new user experience at www.ti.com/tool/download/SNVC187. Please update any bookmarks accordingly.
TI's Standard Terms and Conditions for Evaluation Items apply.

Design files

download FDC1004 Design File
SNOR019.ZIP (2098 KB)

Technical documentation

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Type Title Date
* User guide FDC1004 User's Guide (Rev. C) PDF | HTML 20 Oct 2016
Certificate FDC1004EVM EU Declaration of Conformity (DoC) 21 Sep 2018
Technical article What are you sensing? A novel approach for capacitive-based liquid-level sensing PDF | HTML 25 Jun 2015
Data sheet FDC1004 4-Channel Capacitance-to-Digital Converter for Capacitive Sensing Solutions datasheet (Rev. B) PDF | HTML 09 Apr 2015

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