LDC1314
ACTIVE
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4-channel, 12-bit Inductance-to-Digital Converter with I2C for Inductive Sensing

4-channel, 12-bit Inductance-to-Digital Converter with I2C for Inductive Sensing - LDC1314
Datasheet
LDC1312, LDC1314 Multi-Channel 12-Bit Inductance to Digital Converter (LDC) for Inductive Sensing datasheet (Rev. A)
 

Models (1)

Title Category Type Date
LDC1314 IBIS MODEL IBIS Model ZIP 11 Dec 2014

Design kits & evaluation modules (3)

Name Part# Type
LDC1314 Evaluation Module for Inductance to Digital Converter with Sample PCB Coils LDC1314EVM Evaluation Modules & Boards
LDC1314 inductance-to-digital converter evaluation module: 1-degree dial LDC1314DIAL-EVM Evaluation Modules & Boards
LDC1314 inductance-to-digital converter evaluation module: 16 button keypad LDC1314KEYPAD-EVM Evaluation Modules & Boards

Reference designs

Touch on Metal Buttons With Integrated Haptic Feedback Reference Design

This TI Design uses Texas Instruments' inductance-to-digital converter technology to provide a high-precision method to sense button presses on a metal surface and TI's Haptic Drivers provide high quality haptics feedback to the user. TIDA-00314 demonstrates techniques for system design (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Software (3)

Sensing Solutions EVM GUI Tool v1.10.0 (Rev. F)  (ZIP 61513 KB )    25 Feb 2019  
Inductive Sensing Design Calculator Tool (Rev. E)  (ZIP 3713 KB )    13 Aug 2018  
MSP430 Firmware Source Code for Multichannel LDC  (ZIP 882 KB )    28 Jan 2015  

Design with LDC1314

Use this tool for building custom sensor coils with known system constraints.
Coil Shape
 
Shape
Outer Diameter  mil
Turns per Layer (N)
Layers (M)

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