AT42QT2100-MUR
- Mfr.Part #
- AT42QT2100-MUR
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC TOUCH SENSOR 7KEY 32QFN
- Stock
- 15,118
- In Stock :
- 15,118
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- Manufacturer :
- Microchip Technology
- Product Category :
- Sensor, Capacitive Touch
- Seated Height-Max :
- 1 mm
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Current - Supply :
- --
- Manufacturer :
- Microchip
- Sensor Type :
- Button, Slider, Wheel
- Supplier Package :
- MLF EP
- Terminal Form :
- NO LEAD
- Number of Keys :
- 7
- Pin Count :
- 32
- Number of Pins :
- 32
- Brand :
- Microchip Technology
- Operating Temperature :
- -40°C~85°C
- Package Shape :
- Square
- Type :
- Buttons, Slider, Wheel
- Supply Voltage-Min (Vsup) :
- 2 V
- RoHS :
- Details
- Product Type :
- Touch Sensors
- Series :
- QTouch™
- Product Category :
- Capacitive Touch Sensors
- Operating Supply Voltage :
- 5.5V
- Base Product Number :
- AT42QT2100
- Packaging :
- Cut Tape (CT)
- Number of Functions :
- 1
- Width :
- 5 mm
- Touchscreen :
- Capacitive
- Published :
- 2013
- Length :
- 5 mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting :
- Surface Mount
- Interface Type :
- SPI
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Product Status :
- Active
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supplier Device Package :
- 32-VQFN (5x5)
- Number of Terminals :
- 32
- Proximity Detection :
- yes
- Temperature Grade :
- Industrial
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Voltage - Supply :
- 2V~5.5V
- Reach Compliance Code :
- Compliant
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5 mm
- Base Part Number :
- AT42QT2100
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 32-VFQFN Exposed Pad
- JESD-30 Code :
- S-XQCC-N32
- LED Driver Channels :
- --
- Interface :
- SPI
- Resolution :
- 14 b
- Number of Inputs :
- Up to 8
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- QUAD
- Subcategory :
- Sensors
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Datasheets
- AT42QT2100-MUR

Sensor, Capacitive Touch Microchip Technology AT42QT2100-MUR Overview
The Sensor, Capacitive Touch Microchip Technology AT42QT2100-MUR is a cutting-edge integrated circuit designed for seamless integration into touch-sensitive applications. Developed by Microchip Technology, this IC offers robust performance for implementing touch-based user interfaces. The AT42QT2100-MUR manages up to seven touch keys, making it exceptionally versatile for a wide range of applications. With a compact 32QFN package, it ensures a minimal footprint while providing high reliability and responsiveness in touch detection. This sensor's capabilities make it an ideal choice for designers aiming to enhance user interaction through advanced touch features, driving B2B customers towards bulk adoption due to its superior performance and ease of integration.
AT42QT2100-MUR Features
The AT42QT2100-MUR capacitive touch sensor IC boasts several key features, including its ability to handle up to seven keys on a single chip, low power consumption, and built-in noise immunity measures. The sensor's advanced signal processing capabilities ensure accurate touch sensing, even in challenging environmental conditions. Additionally, its small 32QFN package allows for sleek and compact device designs without compromising on functionality.
AT42QT2100-MUR Applications
- Consumer Electronics: Used in smartphones, tablets, and other personal devices for enhanced touch interfaces that are responsive and reliable.
- Home Appliances: Integrated into touch panels on microwaves, refrigerators, and other appliances, improving usability and aesthetic appeal.
- Automotive Interfaces: Applied in car dashboard controls to provide touch inputs that are intuitive and resilient against vibrations and other environmental factors.
- Industrial Controls: Utilized in machinery and equipment controls where durable, reliable touch functionality is essential for operation in harsh environments.
- Medical Devices: Employs touch technology in medical equipment for user-friendly interfaces that are easy to clean and maintain.
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