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AT42QT1010-TSHR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AT42QT1010-TSHR product

AT42QT1010-TSHR

Touch Screen Controllers

Touch SensorProximity SensorMicrochipSOT23

The AT42QT1010-TSHR is a single-key digital charge-transfer touch sensor from Microchip, optimized for low-power, reliable proximity or touch detection in consumer and industrial interfaces.

Best for

  • Touch control panels
  • Appliance interfaces
  • Proximity sensing

Avoid if

  • High-speed data communication is required (this is a simple sensor).

Check before use

  • PCB layout constraints and stray capacitance limits.

Key specifications

Operating Voltage
1.8V - 5.5V
Package
SOT23-6
Typical Current
17µA @ 1.8V
Temp Range
-40°C to +85°C

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
MSL1
ECCN
-
HTSUS
-

Application

Consumer ElectronicsIndustrial ControlSensor Interfaces

Datasheet

Atmel-company-6.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AT42QT1010-TSHR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a digital burst mode charge-transfer sensor designed to detect touch or proximity, ideal for replacing mechanical switches in appliances, control panels, and lighting.