Part Number
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AT42QT2160 |
Manufacturer
|
ATMEL Corporation |
Description
|
16-key QMatrix Touch Sensor |
Published
|
Nov 22, 2011 |
Detailed Description
|
Atmel AT42QT2160
16-key QMatrix Touch Sensor IC
DATASHEET
Features
Number of keys: up to 16 keys, and one slider (co...
|
Datasheet
|
AT42QT2160
|
Overview
Atmel AT42QT2160
16-key QMatrix Touch Sensor IC
DATASHEET
Features
Number of keys: up to 16 keys, and one slider (constructed from 2 to 8 keys)
Technology: patented spread-spectrum charge-transfer (transverse mode)
Number of I/O lines: 11 (3 dedicated – configurable for input or output, 8 shared – output only) PWM control for LED driving
Key outline sizes: 6 mm × 6 mm or larger (panel thickness dependent); widely different sizes and shapes possible
Key spacings: 8 mm or wider, center to center (panel thickness dependent)
Slider design: 2 to 8 keys placed in sequence, same design as keys
Electrode design: two-part electrode shapes (drive-receive); wide variety of...
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