AT42QT1012 Datasheet One-channel Toggle-mode Touch Sensor

Manufacturer: Atmel (now Microchip Technology)

Datasheet Details

Part number	AT42QT1012
Manufacturer	Atmel (now Microchip Technology)
File Size	114.75 KB
Description	One-channel Toggle-mode Touch Sensor
Datasheet	AT42QT1012_ATMELCorporation.pdf

s Table 1-1.

Pin 1 2 3 4 5 6 Pin Listing Name OUT Vss SNSK SNS Vdd TIME Type O P I/O I/O P I ments Output state.

To switched circuit and output polarity selection resistor (

Number of Keys:.
One toggle mode (touch-on/touch-off), plus programmable auto-off delay and external cancel.
Configurable as either a single key or a proximity sensor Technology:.
Patented spread-spectrum charge-transfer (direct mode) Key outline sizes:.
6 mm x 6 mm or larger (panel thickness dependent); widely different sizes and shapes possible Electrode design:.
Solid or ring electrode shapes PCB Layers required:.
One Electrode m.