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Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The ATEVK1012A kit is an evaluation kit and demonstration/development of applications using the AT42QT1012-TSHR ("QT1012") integrated circuit (IC). AT42QT1012 single key device featuring a touch on/touch off (toggle) output and programmable auto switch-off capability. The digital burst mode charge transfer (QT) sensor is designed specifically for touch controls. It includes all hardware and signal processing functions necessary to provide stable sensing under a wide variety of changing conditions. Only low cost, noncritical components are required for operation. With its tiny, low cost SOT-23 package, this device can suit almost any product needing a power switch or other toggle mode controlled function, especially small appliances and battery operated products. A unique environmentally conscious feature of this device is its timeout function, which can turn off power after a specified time delay ranging from minutes to an hour.
Single button or proximity sensor
Prolonged touch timeout after 60 seconds
Drift compensation algorithms constantly adjust the reference level
The devices modulate their frequency whilst measurements are taken
All the devices have a range of power modes depending on the response time required
The sensitivity of a capacitive button can be set to work with a wide range of panel thicknesses
The device will automatically calibrate on power up
IC"s include signal processing which helps to suppress detections caused by electrical noise

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ATEVK1012A Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
	Show
Product Lifecycle Status	Unknown
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

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- Delivery date: usually 2 to 7 working days.
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- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
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- Income Quality Control (IQC), 1000+ qualified dealers.
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- Decapsulation control
- X-ray control
- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

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SN:H1.07993LO56791V25Q0QC0S0

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