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AT42QT1085-AU

AT42QT1085-AU

AT42QT1085-AU

Microchip Technology

Capacitive Sensor QTouch™ Series AT42QT1085 32 Pin 32-TQFP

SOT-23

AT42QT1085-AU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Number of Pins 32
Supplier Device Package 32-TQFP (7x7)
Operating Temperature -40°C~85°C
Packaging Tray
Published 1997
Series QTouch™
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Termination SMD/SMT
Type Buttons
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Voltage - Supply 2V~5.5V
Base Part Number AT42QT1085
Operating Supply Voltage 5.5V
Number of Channels 4
Interface SPI
Load Capacitance 30pF
Number of Inputs Up to 8
Touchscreen Capacitive
Proximity Detection No
LED Driver Channels Up to 16
Height 1.05mm
Length 7.1mm
Width 7.1mm
RoHS Status ROHS3 Compliant
AT42QT1085-AU Product Details

AT42QT1085-AU Overview


Packaged in materials from Tray. We use Surface Mount to mount it on the PCB. Despite its low package costs, 32-TQFP enjoys a significant amount of popularity in the electronic industry. A normal operation of the 2V~5.5V is ensured by providing a 2V~5.5V Supply Voltage. It is used to input values of Up to 8. The Type Buttons is suitable for standard grade applications. Temperature -40°C~85°C should always be maintained during operation. As the cost-down performance ratio is the best available on the market, the QTouch™ Series offers the best value. A LED driver has a channel of Up to 16. 32 remains the component's pin number. The gadget's main component is characteriAT42QT1085ed by the number AT42QT1085. Supplier device package 32-TQFP (7x7). Surface Mount mount comes with it. There are 4 channels over which data is transmitted. 5.5V voltage is needed for its operation. If it is being operated, it should be warmer than -40°C. In this case, 85°C is the maximum Operating Temperature.

AT42QT1085-AU Features


32-TQFP package
Up to 16 LED driver channels

AT42QT1085-AU Applications


There are a lot of Microchip Technology AT42QT1085-AU Capacitive Sensors applications.

  • Automotive Rain Sensor
  • E-reader
  • Gaming devices
  • Rain I Fog I Ice I Snow Sensor
  • MP3 players
  • Pointing devices
  • Standard PIR sensor cost reduction
  • Under Cabinet Lighting (UCL)
  • Television controls
  • PC Peripherals

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