AT42QT1070-SSUR
- Mfr.Part #
- AT42QT1070-SSUR
- Manufacturer
- Microchip Technology
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TOUCH SENSOR 7KEY 14-SOIC
- Stock
- 12,019
- In Stock :
- 12,019
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- Manufacturer :
- Microchip Technology
- Product Category :
- Sensor, Capacitive Touch
- Maximum Operating Temperature :
- +85 °C
- Voltage - Supply :
- 1.8V~5.5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Packaging :
- Tape and Reel (TR)
- Minimum Operating Temperature :
- -40 °C
- Operating Temperature :
- -40°C~85°C
- Pin Count :
- 14
- Package Type :
- SOIC
- Current - Supply :
- --
- Height :
- 1.499mm
- Subcategory :
- Sensors
- Typical Operating Supply Voltage :
- 1.8 to 5.5 V
- Factory Lead Time :
- 10 Weeks
- Product Type :
- Touch Sensors
- Dimensions :
- 8.748 x 3.998 x 1.499mm
- Brand :
- Microchip Technology / Atmel
- Product Status :
- Active
- Sensor Type :
- Touch Screen Controllers
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Mounting Feature :
- Surface Mount
- Supplier Device Package :
- 14-SOIC
- RoHS :
- Details
- Housing :
- Plastic
- Body Breadth :
- 3.895 mm
- Base Part Number :
- AT42QT1070
- Proximity Detection :
- No
- Manufacturer :
- Microchip
- LED Driver Channels :
- Up to 5
- Resolution :
- --
- Body Length or Diameter :
- 8.645mm
- Type :
- Buttons
- MSL :
- MSL 2 - 1 year
- Mounting Type :
- Surface Mount
- Output Range :
- 0.6-2.6V
- Width :
- 3.998mm
- Sensors/Transducers Type :
- PROXIMITY SENSOR,CAPACITIVE
- Interface :
- I2C
- Number of Inputs :
- Up to 7
- Number of Channels :
- 7 Channel
- Interface Type :
- Serial-I2C
- Base Product Number :
- AT42QT1070
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Length :
- 8.748mm
- Body Height :
- 1.55mm
- Termination Style :
- SMD/SMT
- Termination Type :
- Solder
- Published :
- 2008
- Reach Compliance Code :
- Compliant
- Product Category :
- Capacitive Touch Sensors
- Output Type :
- DIGITAL VOLTAGE
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Series :
- QTouch™
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Datasheets
- AT42QT1070-SSUR

Sensor, Capacitive Touch Microchip Technology AT42QT1070-SSUR Overview
The Sensor, Capacitive Touch Microchip Technology AT42QT1070-SSUR is an innovative, ready-to-use IC designed for touch-sensitive control applications. This 14-SOIC package component provides a robust and effective solution for integrating touch technology into a wide array of products. Engineered by Microchip Technology, a leader in semiconductor solutions, the AT42QT1070-SSUR is optimized for performance and ease of use, making it ideal for manufacturers looking to incorporate advanced touch sensors into their designs. The IC facilitates not only enhanced user interface experiences but also offers improved operational efficiency and reliability in touch-sensing applications.
AT42QT1070-SSUR Features
The AT42QT1070-SSUR boasts several key features that make it particularly appealing for professional and consumer electronics developers. These include support for up to 7 touch keys, low power consumption, and automatic calibration for each key for optimal sensitivity. Additionally, the device includes a built-in noise filtering algorithm, which ensures high reliability and functionality in noisy environments. Its I2C interface also enables straightforward integration with most microcontrollers, making it a versatile choice for diverse applications.
AT42QT1070-SSUR Applications
- Consumer Electronics: In devices such as smart home controllers and personal media players, the AT42QT1070-SSUR enhances user interaction through responsive touch interfaces.
- Automotive Applications: Used in dashboard touch panels, the sensor improves functionality and user experience in vehicle controls.
- Medical Devices: Ideal for non-invasive medical equipment, where touch-based inputs provide a cleaner interface free of mechanical buttons.
- Industrial Controls: In equipment such as control panels and touch-based interfaces, the AT42QT1070-SSUR ensures reliable operation even in demanding industrial environments.
- Smart Appliances: Enhances the usability of appliances like touch-enabled refrigerators and cookers, offering consumers an intuitive touch interface.
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