Please enter a minimum 3 letters or numbers
Technical Content
Part Image

AT42QT1110-AZ - Microchip

Description: Capacitive Touch Sensors QTouch 11 Key Touch Sensor IC

Download AT42QT1110-AZ Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
AT42QT1110-AZ - Microchip - PCB symbol
click to zoom
PCB Footprints
AT42QT1110-AZ - Microchip PCB footprint - Quad Flat Packages - Quad Flat Packages - AT42QT1110-AZ
click to zoom
3D Models
AT42QT1110-AZ - Microchip - 3D model - Quad Flat Packages - AT42QT1110-AZ
click to zoom

AT42QT1110-AZ Details

  • Manufacturer Part Number:

    AT42QT1110-AZ

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    7 X 7 MM, 1 MM HEIGHT, 0.80 MM PITCH, ROHS COMPLIANT, PLASTIC, TQFP-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    TQFP-32

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Body Breadth:

    7 mm

  • Body Height:

    1.2 mm

  • Body Length or Diameter:

    7 mm

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Range:

    0.70-4.00

  • Output Type:

    VOLTAGE OUTPUT

  • Package Shape/Style:

    SQUARE

  • Sensors/Transducers Type:

    TOUCH SENSOR

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

AT42QT1110-AZ Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the AT42QT1110-AZ involves keeping the sensor traces as short as possible, using a solid ground plane, and avoiding routing signals under the sensor electrodes. A 4-layer PCB with a dedicated ground plane is recommended.
  • Calibration involves adjusting the sensitivity and threshold settings to optimize the touch controller's performance. This can be done using the device's built-in calibration routine or through external calibration using a microcontroller.
  • The AT42QT1110-AZ supports up to 11 touch points, including gestures and multi-touch functionality.
  • Yes, the AT42QT1110-AZ is compatible with capacitive styluses, allowing for precise and accurate touch input.
  • The AT42QT1110-AZ has built-in noise filtering and interference rejection capabilities, including automatic frequency hopping and adaptive thresholding, to minimize the effects of noise and interference.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

AT42QT1110-AZ Overview

Use the download button to access the AT42QT1110-AZ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AT42Q, or try a keyword search, such as Other Sensors/Transducers

About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

Parts related to AT42QT1110-AZ

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

AT42QT1110-AZ Alternates

Showing results

Image Part Number Model
Part Image AT42QT1110-AU Microchip Technology Inc

Sensor/Transducer