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See Technical Specifications

CAP1298-1-A4-TR

Capacitive Touch Buttons 16-QFN (3x3)

Manufacturer:

MICROCHIP
Mfr.Part #:

CAP1298-1-A4-TR
Datasheet:

CAP1298-1-A4-TR Datasheet (PDF)
Programmabe:

Not Verified
Type:

Buttons
Proximity Detection:

Yes
Number of Inputs:

8
EDA/CAD Models:

Request Free CAD Models for CAP1298-1-A4-TR

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

CAP1298-1-A4-TR General Description

The CAP1298 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add
aesthetically pleasing, low-cost and robust touch interfaces. It also offers improved proximity detection with its Signal Guard option.

Key Features

8 Capacitive Touch Sensor inputs
Programmable sensitivity
Automatic recalibration
Combo Mode: Key and Proximity
Press and Hold feature for Volume-like Applications
Proximity Detection
Signal Guard
Low Power operations
8kV protection
I²C™ and SMBus
3.0V to 5.5V
16-pin QFN, 14-pin SOIC

Specifications

Programmabe	Not Verified	Type	Buttons
Proximity Detection	Yes	Number of Inputs	8
Interface	I²C, SMBus	Voltage - Supply	3V ~ 5.5V
Current - Supply	500µA	Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount	Base Product Number	CAP1298