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AT42QT1040-MMH

Microchip Technology

AT42QT1040-MMH by Microchip Technology

AT42QT1040-MMH by Microchip is a capacitive touch sensor with 20 terminals, voltage output range of 0.7-4V, and open-drain output type. It operates b/w -40 to 85°C, suitable for surface mount applications in various industries like consumer electronics and automotive for touch-sensitive controls.

Median Price

$1.662

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

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Mouser Electronics

USA . 4,027 parts In-Stock

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$1.650

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$1.650

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Adafruit Industries

USA . 600 parts In-Stock

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$1.673

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$1.589

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$1.589

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600

$1.673

$1.589

$1.589

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Nova Conductors

Japan . 400 parts In-Stock

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$1.564

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$1.564

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Digiode

USA . 972 parts In-Stock

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$1.589

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VNN

France . 23,319 parts In-Stock

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Chip Stock

USA . 17,388 parts In-Stock

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Inventory MP

USA . 4,816 parts In-Stock

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Bristol Electronics

USA . 4,816 parts In-Stock

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ComSIT Distribution GmbH

Germany . 3,953 parts In-Stock

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Vyrian

USA . 2,206 parts In-Stock

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Prism Electronics

USA . 29 parts In-Stock

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Vigor

Singapore . 4,136 parts In-Stock

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$1.240

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$1.240

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Ampacity Inc.

Singapore . 2,476 parts In-Stock

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$1.420

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Corphita

USA . 580 parts In-Stock

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$1.506

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580

$1.506

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Argo Parts USA

USA . 2,234 parts In-Stock

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$1.564

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$1.564

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Continental Prestige Electronics

USA . 1,994 parts In-Stock

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$1.564

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$1.532

1,994

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$1.532

Netroflash

USA . 50 parts In-Stock

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$1.564

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$1.485

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$1.454

50

$1.564

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$1.485

$1.454

Advanced Electronics

New Zealand . 600 parts In-Stock

1+ parts

$1.673

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$1.589

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$1.589

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600

$1.673

$1.589

$1.589

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Aztec Data Supply Inc.

USA . 921 parts In-Stock

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$2.466

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$2.466

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Semicontronic

India . 2,155 parts In-Stock

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$3.100

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$3.022

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$3.007

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$3.100

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Corohmni

South Africa . 110 parts In-Stock

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$3.169

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Perfect Parts

USA . 123,715 parts In-Stock

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RC Electronics

USA . 50,000 parts In-Stock

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$1.540

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$1.410

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$1.370

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QUARKTWIN TECHNOLOGY LTD

USA . 18,712 parts In-Stock

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GreenTree Electronics

Israel . 18,000 parts In-Stock

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RGB Technical Solutions

Ukraine . 8,039 parts In-Stock

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A-Z Elektronik GmbH

Germany . 4,797 parts In-Stock

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Glotronic Ltd.

UK . 3,500 parts In-Stock

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Alle Elektronik GmbH

Germany . 3,198 parts In-Stock

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S.R.D Solutions

India . 3,000 parts In-Stock

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Microchip USA

USA . 2,127 parts In-Stock

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Authorized Procurement Solutions

USA . 2,000 parts In-Stock

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Metaverse IC Inc.

Canada . 1,639 parts In-Stock

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Assy Fe

Spain . 1,639 parts In-Stock

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Supply Digital

USA . 490 parts In-Stock

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Futuretech Components

Singapore . 180 parts In-Stock

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Overview

Upgrade your touch sensing applications with the AT42QT1040-MMH by Microchip Technology. This capacitive touch sensor offers unparalleled quality and reliability, backed by a leading manufacturer in the industry. With a wide range of applications in various industries, this sensor provides precise and responsive touch control, ensuring seamless user experiences. Trust in the value and benefits of this product to elevate your projects to the next level.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes this sensor lightweight and durable, suitable for various applications.

Maximum Supply Voltage: 5.5 V

With a high maximum supply voltage, this sensor can handle higher power requirements and operate efficiently in different systems.

Body Width: 3 inch

The compact 3-inch body width allows for easy integration into existing setups without taking up too much space.

Sensors or Transducers Type: CAPACITIVE TOUCH SENSOR

The capacitive touch sensor technology provides accurate and reliable touch detection, making it ideal for interactive and user-friendly interfaces.

No. of Terminals: 20

With 20 terminals, this sensor offers a versatile range of connection options, allowing for customization and flexibility in installations.

Body Height: 0.8 mm

The slim body height of 0.8mm ensures a low-profile design, making it suitable for applications where space is limited.

Package Shape or Style: SQUARE

The square package shape offers a modern and aesthetic look, making it visually appealing for consumer electronics and other applications.

Minimum Supply Voltage: 1.8 V

The low minimum supply voltage requirement ensures energy efficiency and compatibility with a wide range of power sources.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature of 85°C, this sensor can withstand harsh environmental conditions and maintain reliability.

Output Range: 0.7-4V

The output voltage range of 0.7-4V provides a wide range of output options, allowing for precise sensing and control in different applications.

Output Type: VOLTAGE OUTPUT

The voltage output type simplifies signal processing and integration, making it easier to interface with other electronic components.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature of -40°C ensures reliable performance even in extreme cold conditions.

Output (V): OPEN-DRAIN

The open-drain output configuration enhances compatibility with different systems and simplifies signal interfacing.

Body Length/Diameter: 3 mm

The compact 3mm body length/diameter makes this sensor easy to install and suitable for applications requiring precise measurements in confined spaces.

Mounting Feature: SURFACE MOUNT

The surface mounting feature simplifies installation and allows for secure placement on circuit boards or other surfaces.

Technical Specifications

Other Function Sensors & Transducers AT42QT1040-MMH attributes and parameters. Explore more Other Function Sensors & Transducers devices from Microchip Technology

Specs

Body Width:

3 inch

Body Height:

.8 mm

Body Length/Diameter:

3 mm

Mounting Feature:

No. of Terminals:

20

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Output (V):

OPEN-DRAIN

Output Range:

Output Type:

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

LCC20,.12SQ,18

Package Shape or Style:

Sensors or Transducers Type:

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

1.8 V

Trade Compliance

AT42QT1040-MMH Sensors & Transducers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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