AT42QT1011-TSHR
Atmel
AT42QT1011-TSHR is a 1-channel capacitive touch sensor IC from Atmel. It features 14-bit resolution, proximity detection, and operates from 1.8V to 5.5V in a surface-mount SOT-23-6 package.
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The Microchip AT42QT1010-TSHR is a capacitive touch controller IC featuring a single touch input. It is designed for surface mount applications and comes in a compact SOT-23-6 package measuring 3mm x 1.75mm x 1.3mm. The device operates over a wide supply voltage range of 1.8V to 5.5V and consumes a typical current of 378.5µA at 3.3V. It provides 14-bit resolution for precise touch detection and outputs data via a serial interface. The component is rated for operation from -40°C to 85°C and is RoHS compliant. It is part of Microchip's QTouch series. The AT42QT1010-TSHR is suitable for various touch sensing applications requiring a single button interface.
1.8V to 5.5V
SOT-23-6
-40°C to 85°C
Yes
14-bit
Serial interface