AT42QT1244-AU Microchip Integrated Circuit (Quad Flat Packages) In Stock

AT42QT1244-AU, Touch Screen Controller

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
AT42QT1244-AUQuad Flat Packages
Quick Facts
Manufacturer
Microchip
Package
Quad Flat Packages
Pin Count
32
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $2.4079(MOQ 1)
Temp Range
-40.0°C to 105.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Manufacturer Package CodeTQFP-32
Factory Lead Time9Weeks
YTEOL13
Body Breadth7mm
Body Height1mm
Body Length or Diameter7mm
JESD-609 Codee3
Mounting FeatureSURFACE MOUNT
OutputOPEN-DRAIN
Output Range0.60-2.30V
Output TypeDIGITAL VOLTAGE
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTQFP32,.35SQ,32
Package Shape/StyleSQUARE
Sensors/Transducers TypeCAPACITIVE TOUCH SENSOR
Supply Voltage-Max5V
Supply Voltage-Min3V
Surface MountYES
Terminal FinishMatte Tin (Sn)
PackageQuad Flat Packages

Compliance & Regulatory

RoHS StatusCompliant
ECCNEAR99
HTS Code8542.31.00.01
Country of OriginPhilippines, Taiwan

Datasheet

AT42QT1244-AU Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for AT42QT1244-AU:

AT42QT1244-MUMicrochip Technology Inc

Capacitive Touch Sensor, Open-drain, 32 Pin, Unspecified

View Part →
AT42QT1110-AURMicrochip Technology Inc

Capacitive Touch Sensor, Open-drain, 32 Pin, Plastic/epoxy

View Part →
AT42QT1012-MAHMicrochip Technology Inc

Capacitive Touch Sensor, Digital, 8 Pin, Unspecified

View Part →
AT42QT1060-MMURMicrochip Technology Inc

Capacitive Touch Sensor, Open-drain, 28 Pin, Plastic/epoxy

View Part →
AT42QT1011-MAHRMicrochip Technology Inc

Capacitive Touch Sensor, Digital, 8 Pin, Unspecified

View Part →
AT42QT1040-MMHRMicrochip Technology Inc

Capacitive Touch Sensor, Open-drain, 20 Pin, Plastic/epoxy

View Part →

Frequently Asked Questions

What is the price of AT42QT1244-AU?

AT42QT1244-AU is priced from $2.4079 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is AT42QT1244-AU in stock?

AT42QT1244-AU is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy AT42QT1244-AU?

You can buy AT42QT1244-AU from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for AT42QT1244-AU from Microchip.

What is the datasheet for AT42QT1244-AU?

The official AT42QT1244-AU datasheet from Microchip contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does AT42QT1244-AU come in?

AT42QT1244-AU is available in Quad Flat Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Factory-direct from China distributors, low MOQ
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About Microchip

Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $2.4079
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$3.7200$3.72
25+$3.4000$85.00
50+$2.6318$131.59
150+$2.5199$377.98
250+$2.4079$601.98
pcs
Unit price: $3.7200 · Total: $3.72

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.

TM
Thomas Mueller
Hardware Lead, SensorTech GmbH, Germany