AT42QT1085-MU
- Mfr.Part #
- AT42QT1085-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC TOUCH SENSOR 8KEY 32QFN
- Stock
- 30,491
- In Stock :
- 30,491
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- Manufacturer :
- Microchip Technology
- Product Category :
- Sensor, Capacitive Touch
- Supplier Device Package :
- 32-VQFN (5x5)
- Operating Temperature :
- -40°C~85°C
- Type :
- Buttons
- Published :
- 1997
- Interface :
- SPI
- LED Driver Channels :
- Up to 16
- Max Operating Temperature :
- 85°C
- Termination :
- SMD/SMT
- Base Part Number :
- AT42QT1085
- Number of Pins :
- 32
- Current - Supply :
- --
- Touchscreen :
- Capacitive
- RoHS Status :
- ROHS3 Compliant
- Proximity Detection :
- No
- Load Capacitance :
- 30pF
- Package / Case :
- 32-VFQFN Exposed Pad
- Product Status :
- Obsolete
- Operating Supply Voltage :
- 5.5V
- Mounting Type :
- Surface Mount
- Min Operating Temperature :
- -40°C
- Series :
- QTouch™
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 4
- Base Product Number :
- AT42QT1085
- Number of Inputs :
- Up to 8
- Voltage - Supply :
- 2V~5.5V
- Packaging :
- Tray
- Package :
- Tray
- Resolution :
- --
- Datasheets
- AT42QT1085-MU

Sensor, Capacitive Touch Microchip Technology AT42QT1085-MU Overview
Introducing the Sensor, Capacitive Touch Microchip Technology AT42QT1085-MU, a state-of-the-art capacitive touch sensor IC designed by Microchip Technology. This highly integrated device is tailored for seamless integration into user interfaces requiring up to 8 touch keys. With its compact 32QFN package, it offers a robust and efficient solution for designers looking to enhance the user experience in various applications. The AT42QT1085-MU stands out with its high sensitivity and low power consumption, making it an ideal choice for battery-operated devices. Its responsiveness and reliability position it as a key component in developing intuitive and user-friendly interfaces.
AT42QT1085-MU Features
The AT42QT1085-MU capacitive touch sensor features include multiple key detection capabilities that allow it to handle up to 8 touch inputs efficiently. Its power management system is optimized for low-power operations, ensuring minimal battery drain in portable applications. Additionally, the chip includes built-in noise filtering algorithms, which enhance its performance in noisy environments, making it extremely reliable and versatile in challenging conditions.
AT42QT1085-MU Applications
- Consumer Electronics: Easily integrates into smartphones, tablets, and other personal electronics, offering users an interactive touch interface that is both responsive and energy-efficient.
- Home Appliances: Used in microwave ovens, refrigerators, and other home appliances for sleek, button-free touch panels that enhance the aesthetic and functionality of household devices.
- Automotive: Can be applied in car dashboards and infotainment systems, providing drivers and passengers with an intuitive touch interface that improves usability and safety.
- Industrial Controls: Suitable for use in industrial machine user interfaces, where durability and reliability are critical. Ensures smooth operation even in environments with high interference.
- Medical Devices: Implements in medical equipment such as touch-based interfaces on diagnostic devices, allowing for easy and sanitary user interaction.
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