AT42QT1245-AUR
- Mfr.Part #
- AT42QT1245-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC TOUCH SENSOR 24KEY 32TQFP
- Stock
- 12,367
- In Stock :
- 12,367
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- Manufacturer :
- Microchip Technology
- Product Category :
- Sensor, Capacitive Touch
- Resolution :
- 10 b
- Number of Pins :
- 32
- Product Category :
- Capacitive Touch Sensors
- Interface :
- SPI
- Package / Case :
- 32-TQFP
- Number of Terminals :
- 32
- JESD-30 Code :
- S-PQFP-G32
- Reach Compliance Code :
- Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Proximity Detection :
- No
- Seated Height-Max :
- 1.2 mm
- Base Product Number :
- AT42QT1245
- Interface Type :
- SPI
- Length :
- 7 mm
- Published :
- 1997
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supplier Device Package :
- 32-TQFP (7x7)
- Voltage - Supply :
- 3V~5V
- Mount :
- Surface Mount
- Operating Supply Current :
- 6.6mA
- Number of Channels :
- 24 Channel
- Package Shape :
- Square
- Terminal Pitch :
- 0.8 mm
- LED Driver Channels :
- --
- Operating Temperature :
- -40°C~105°C
- Type :
- Buttons
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Part Number :
- AT42QT1245
- Product Type :
- Touch Sensors
- Supply Voltage-Max (Vsup) :
- 5 V
- Width :
- 7 mm
- Subcategory :
- Sensors
- Terminal Position :
- QUAD
- Factory Lead Time :
- 4 Weeks
- Mounting Type :
- Surface Mount
- Current - Supply :
- 6.6mA
- Sensor Type :
- Button
- JESD-609 Code :
- e3
- Supply Voltage-Min (Vsup) :
- 3 V
- Brand :
- Microchip Technology / Atmel
- Pbfree Code :
- yes
- RoHS :
- Details
- RoHS Status :
- ROHS3 Compliant
- Temperature Grade :
- Industrial
- Manufacturer :
- Microchip
- Packaging :
- Tape and Reel (TR)
- Series :
- QMatrix™
- Product Status :
- Active
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Number of Functions :
- 1
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Inputs :
- Up to 24
- Datasheets
- AT42QT1245-AUR
AT42QT1245-AUR Documents

[Sensor, Capacitive Touch Microchip Technology AT42QT1245-AUR] Overview
Introducing the cutting-edge Capacitive Touch Sensor IC, manufactured by industry leader Microchip Technology and designated as AT42QT1245-AUR. This innovative component heralds a new era in touch sensing technology, offering unparalleled precision and reliability for a myriad of applications. Engineered with utmost expertise, it empowers B2B clients with seamless integration and exceptional performance.
Designed to meet the rigorous demands of modern electronic systems, this sensor IC boasts advanced features and versatile functionality, making it an indispensable asset for businesses seeking top-tier solutions in touch control interfaces.
[AT42QT1245-AUR] Features
- Highly sensitive capacitive touch sensing technology
- 24-key input capability for extensive control options
- Compact 32-TQFP package for space-efficient integration
- Robust performance in diverse environmental conditions
- Low power consumption for energy-efficient operation
- Simple interface for easy implementation and configuration
- Integrated noise filtering for reliable touch detection
- Enhanced ESD protection for increased durability
[AT42QT1245-AUR] Applications
- Industrial Control Systems: The AT42QT1245-AUR finds extensive use in industrial control panels, enabling precise touch-based input for equipment operation and monitoring, enhancing efficiency and user experience.
- Consumer Electronics: Integrated into smart home devices and appliances, this sensor IC provides intuitive touch interfaces, facilitating seamless interaction and control for end users.
- Automotive Infotainment: Leveraged in automotive infotainment systems, this component enables responsive touchscreens, delivering immersive and user-friendly experiences for drivers and passengers alike.
- Medical Equipment: Incorporated into medical devices and diagnostic equipment, this sensor IC ensures hygienic touch interfaces, vital for maintaining sterile conditions and user safety in healthcare settings.
- Interactive Kiosks: Utilized in interactive kiosks and public terminals, this component enables intuitive user interaction, enhancing accessibility and usability in various public environments.
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