Microchip Technology AT42QT2120-MMHR

Factory Lead Time

7 Weeks

Mounting Type

Surface Mount

Package / Case

20-VFQFN Exposed Pad

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C~85°C

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Cut Tape (CT)

Series

QTouch™

Published

2011

Pbfree Code

yes

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Type

Buttons, Slider, Wheel

Voltage - Supply

1.8V~5.5V

Base Part Number

AT42QT2120

Number of Channels

12

Interface

I2C

Number of Inputs

Up to 12

Proximity Detection

A proximity sensor is a non-contact sensor that detects the presence of an object (often referred to as the “target”) when the target enters the sensor’s field. Depending on the type of proximity sensor, sound, light, infrared radiation (IR), or electromagnetic fields may be utilized by the sensor to detect a target.

Yes

LED Driver Channels

Up to 10

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant