AT42QT1010-MAHR
- Mfr.Part #
- AT42QT1010-MAHR
- Manufacturer
- Microchip Technology
- Package / Case
- 8-UFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC SENSR TOUCH/PROX 1CH 8-UDFN
- Stock
- 4,544
- In Stock :
- 4,544
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Sensor, Capacitive Touch
- Schedule B :
- 8542310000
- Supplier Device Package :
- 8-UDFN, USON
- Terminal Position :
- Dual
- Number of Inputs :
- 1
- Product Status :
- Active
- Product Type :
- Touch Sensors
- Typical Operating Supply Voltage :
- 1.8 V
- Manufacturer :
- Microchip
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Seated Height-Max :
- 0.65 mm
- Brand :
- Microchip Technology / Atmel
- Packaging :
- Tape and Reel (TR)
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Published :
- 1997
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Subcategory :
- Sensors
- Interface :
- --
- Number of Terminations :
- 8
- Length :
- 2mm
- Resolution :
- 14 b
- Number of Channels :
- 1 Channel
- Temperature Grade :
- Industrial
- Width :
- 2mm
- Pin Count :
- 8
- Supply Voltage :
- 3V
- MSL :
- MSL 1 - Unlimited
- Max Operating Temperature :
- 85 °C
- Min Operating Temperature :
- -40 °C
- Termination Style :
- SMD/SMT
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 8-UFDFN Exposed Pad
- Number of Functions :
- 1
- Product Category :
- Capacitive Touch Sensors
- Number of Terminals :
- 8
- Current - Supply :
- 378.5µA
- Package Type :
- UDFN/USON
- Max Supply Voltage :
- 5.5 V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Voltage - Supply :
- 1.8V~5.5V
- Package Shape :
- Square
- Surface Mount :
- yes
- Minimum Operating Temperature :
- -40 °C
- Maximum Operating Temperature :
- +85 °C
- RoHS :
- Details
- Sensor Type :
- Touch Screen Controllers
- Proximity Detection :
- yes
- Height :
- 0.55mm
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- S-PDSO-N8
- Min Supply Voltage :
- 1.8 V
- Operating Temperature :
- -40°C~85°C
- Dimensions :
- 2.05 x 2 x 0.55mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- Buttons
- Factory Lead Time :
- 7 Weeks
- LED Driver Channels :
- --
- Terminal Form :
- NO LEAD
- Supply Voltage-Min (Vsup) :
- 1.8 V
- Series :
- QTouch™
- Interface Type :
- Digital Output
- Pbfree Code :
- yes
- Base Product Number :
- AT42QT1010
- Reach Compliance Code :
- Compliant
- Height Seated (Max) :
- 0.65mm
- Mounting Type :
- Surface Mount
- Datasheets
- AT42QT1010-MAHR

Sensor, Capacitive Touch Microchip Technology AT42QT1010-MAHR Overview
The AT42QT1010-MAHR by Microchip Technology is a robust and highly sensitive capacitive touch sensor IC designed for a single key application. This component marks a breakthrough in touch technology by offering enhanced durability and reliability for a wide range of design needs. The device is housed in a compact 8-pin UDFN package, making it ideal for applications where space is at a premium. Its power efficiency and simplicity of integration make it a perfect choice for designers looking to add touch interfaces with minimal power consumption and maximal responsiveness. The Sensor, Capacitive Touch Microchip Technology AT42QT1010-MAHR ensures an intuitive user interface experience in various consumer electronics and industrial applications.
AT42QT1010-MAHR Features
The AT42QT1010-MAHR offers several features that enhance its utility in touch-sensitive applications. Key features include:
- Single channel touch detection
- Automatic adjustment to optimal sensitivity (Auto-calibration)
- Power consumption of only 1.8V to 5.5V, making it suitable for battery-powered devices
- Fast response time and excellent immunity to interference
- Drift-free operation over temperature and time
- QTouch® and QMatrix™ technology for improved performance
AT42QT1010-MAHR Applications
- Consumer Electronics: Utilized in smartphones, tablets, and remote controls to provide reliable single-touch operations.
- Home Appliances: Integrated into kitchen and home appliances for touch panel controls, enhancing user interface simplicity and cleanliness.
- Office Equipment: Applied in printers and other office machines to simplify the user interaction through touch-based interfaces.
- Automotive: Used in car dashboards and entertainment systems to offer touch controls that are less distracting to the driver.
- Medical Devices: Employed in medical equipment for touch-based input, ensuring ease of use and reducing mechanical button failure.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















