AT42QT2161-MMU Overview

Packaged in materials from Tape & Reel (TR). It is mounted on the PCB using Surface Mount. Despite its low package costs, 28-VFQFN Exposed Pad enjoys a significant amount of popularity in the electronic industry. 1.8V~5.5V Supply Voltage is required for the device to operate normally. It is used to input values of Up to 16. It belongs to the Type Buttons, Slider for standard grade applications. Keeping its operational temperature at -40°C~85°C is always a good idea. As the cost-down performance ratio is the best available on the market, the QMatrix™, QSlide™ Series offers the best value. This system is powered by 1.14mA. A part's resolution is 10 b. The channels of the LED drivers are 11. It is set to 1.14mA for its supply current. Its pin number remains 28. There is a 28-VQFN (4x4) package on the supplier's device. The Surface Mount mount contains it. The device requires no voltage to operate. The temperature should be warmer when it is operating than when it is not. In this case, 85°C is the maximum Operating Temperature.

AT42QT2161-MMU Features

28-VFQFN Exposed Pad package
11 LED driver channels

AT42QT2161-MMU Applications

There are a lot of Microchip Technology AT42QT2161-MMU Capacitive Sensors applications.

• Gaming devices
• Rain, Fog, Ice, Snow Sensor
• Under Cabinet Lighting (UCL)
• Pointing devices
• Access Controls
• Compact Capacitive Keyboards
• Nolebooks
• Battery powered PIR sensors solutions
• E-reader
• Mobile Phones