AT42QT2120 QTouch 12-Channel Touch Sensor IC

Microchip AT42QT2120 QTouch 12-Channel Touch Sensor IC is a new capacitive touch controller for buttons, sliders, and wheels that delivers the longest capacitive proximity sensing range in the market today, stretching more than 10 inches (25cm). This longer range for the AT42QT2120 QTouch 12-Channel Touch Sensor IC, combined with other standard touch advantages—in noise immunity, Adjacent Key Suppression® (AKS®), conducted immunity, reduced BOM, and moisture tolerance—make Microchip the premier supplier for capacitive touch user interfaces. The new capacitive touch sensing algorithm in the Microchip AT42QT2120 QTouch 12-Channel Touch Sensor IC enables superior sensing because of faster acquisition times and shorter burst lengths that provide superior sensing range.

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Menge RoHS ECAD Model Art des Sensors
Anzahl der Kanäle
Schnittstellen-Typ
Verpackung/Gehäuse
Abmessungen
Minimale Betriebstemperatur
Maximale Betriebstemperatur
Verpackung
Microchip Technology Kapazitive Berührungssensoren QTouchADC, 12 Button Wheel/Slider
Datenblatt
11.971Auf Lager
Min.: 1
Mult.: 1
: 6.000

Button, Slider, Wheel, Proximity 12 Channel I2C VQFN-20 Reel, Cut Tape

Microchip Technology Kapazitive Berührungssensoren QTouchADC, 12 Button Wheel/Slider
Datenblatt
4.372Auf Lager
Min.: 1
Mult.: 1

Button, Slider, Wheel, Proximity 12 Channel I2C VQFN-20 3 mm L x 3 mm W x 0.85 mm H - 40 C + 85 C Tray
Microchip Technology Kapazitive Berührungssensoren QTouchADC-BSW Proximity Detection
Datenblatt
511Auf Lager
Min.: 1
Mult.: 1

Button, Slider, Wheel, Proximity 12 Channel I2C TSSOP-20 6.6 mm x 4.5 mm x 1.2 mm - 40 C + 85 C Tube
Microchip Technology Kapazitive Berührungssensoren QTouchADC-BSW Proximity Detection
Datenblatt
1.034Auf Lager
Min.: 1
Mult.: 1

Button, Slider, Wheel, Proximity 12 Channel I2C SOIC-20 Tube
Microchip Technology Kapazitive Berührungssensoren SQTouchADC for BSW Proximity Detection
Datenblatt
1.141Auf Lager
Min.: 1
Mult.: 1
: 1.000

Button, Slider, Wheel, Proximity 12 Channel I2C SOIC-20 Reel, Cut Tape
Microchip Technology Kapazitive Berührungssensoren SQTouchADC for BSW Proximity Detection
Datenblatt
2.902Auf Lager
Min.: 1
Mult.: 1
: 4.000

Button, Slider, Wheel, Proximity 12 Channel I2C TSSOP-20 6.6 mm x 4.5 mm x 1.2 mm - 40 C + 85 C Reel, Cut Tape