LC71F7001VB-2-H

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.

Capacitive touch sensor IC with 1 button input, 14-bit resolution, surface mount SOT-23-6 package. Operates from 1.8V to 5.5V with 59µA supply current.

AT42QT1110-MU is an 11-key QTouch capacitive touch sensor IC from Microchip. It features SPI interface, up to 11 touch inputs, and can drive up to 7 LED channels.

Capacitive touch sensor IC from Atmel with 4 inputs, 4 LED driver channels, 1.8V to 5.5V supply voltage, and surface mount package.