CAP1114-1-EZK-TR

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CAP1114-1-EZK-TR

IC TOUCH SENSOR/LED DRVR 32VQFN

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Spécifications

Part Status Active
DigiKey Programmable Not Verified
Type Buttons, Slider
Proximity Detection Yes
Number of Inputs Up to 14
LED Driver Channels 11
Interface SMBus
Voltage - Supply 3V ~ 3.6V
Current - Supply 550µA
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 32-TFQFN Exposed Pad
Supplier Device Package 32-QFN
Base Product Number CAP1114

Vue d'ensemble

Description

CAP1114-1-EZK-TR is a specific model designation that generally refers to a type of capacitor or electronic component used in various applications, including power electronics, signal processing, or automotive systems. Capacitors like this are essential for filtering, energy storage, and maintaining voltage stability within circuits.
Typically, the designation includes information about the component's specifications, such as capacitance value, voltage rating, temperature range, and package type. The "EZK" part may denote specific features or characteristics, while "TR" often indicates packaging for tape and reel, suitable for automated assembly processes.
To obtain detailed specifications, such as capacitance, voltage ratings, and applications, consulting the manufacturer's datasheet or product catalog is recommended. This document will provide crucial information for engineers and designers to select the right component for their projects.

Features

The CAP1114-1-EZK-TR is a capacitive touch sensor controller designed for various touch applications. Key features include:
1. Multi-Touch Support: Capable of detecting multiple touch points simultaneously, enhancing user interaction.
2. Low Power Consumption: Optimized for battery-operated devices, making it energy-efficient.
3. High Sensitivity: Provides precise touch detection even through overlays like plastic or glass.
4. Configurable Settings: Users can adjust parameters for sensitivity, response time, and touch thresholds via an I²C interface.
5. Integrated Features: Includes features like noise filtering and self-calibration to improve performance in diverse environments.
6. Small Form Factor: Compact design allows easy integration into various devices, including smartphones and tablets.
7. Robust Design: Supports various environmental conditions, ensuring durability and reliability.
Overall, the CAP1114-1-EZK-TR is ideal for enhancing user interfaces in consumer electronics, IoT devices, and industrial applications.

Package

The CAP1114-1-EZK-TR is provided in a 14-pin TSSOP (Thin Shrink Small Outline Package) format.

Pinout

The CAP1114-1-EZK-TR is a capacitive touch sensor IC with a 16-pin TSSOP (Thin Shrink Small Outline Package) configuration. This device is designed to detect capacitive touch inputs on up to 4 channels, making it suitable for applications like touch buttons and sliders.
Pin Functions:
1. GND: Ground connection.
2. VDD: Power supply input.
3. SCL: I2C clock line.
4. SDA: I2C data line.
5. INT: Interrupt output pin.
6. C1 to C4: Capacitive touch input channels (4 total).
7. C1, C2, C3, C4: Used for touch detection; connect to touch sensors.
8. REF: Reference voltage input for sensor calibration.
9. RST: Reset input; used to reset the device.
This configuration allows for versatile touch detection and integration into various electronic devices.

Manufacturer

The CAP1114-1-EZK-TR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Founded in 1930, Texas Instruments specializes in designing and manufacturing analog, embedded processing, and digital signal processing technologies. The company serves a diverse range of markets, including automotive, industrial, communications, and consumer electronics. TI is known for its innovation in integrated circuits (ICs) and is a key player in the development of electronic components that are essential for modern electronic systems.

Application

The CAP1114-1-EZK-TR is a capacitive touch sensor IC widely used in consumer electronics for applications such as touch buttons, sliders, and proximity sensing. It is suitable for use in home appliances, automotive controls, wearable devices, and industrial equipment, enabling intuitive user interfaces and enhancing device interactivity.

Equivalent

The CAP1114-1-EZK-TR is a capacitive touch controller. Equivalent products include:
1. MPR121 - Freescale
2. TSC2003 - Texas Instruments
3. CAP1203 - Microchip
4. AT42QT1010 - Atmel
These alternatives offer similar capacitive sensing capabilities but may differ in features and specifications, so a detailed comparison is recommended for specific applications.

Expédition

Méthodes d'expéditionNous

offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.


Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

Payment Methods

Le terme de paiement est 100% prépayé.

Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:

1. PayPal

2. Carte de crédit/débit

3. Transfert bancaire

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