sx8644 Semtech Corporation, sx8644 Datasheet - Page 50

• Manufacturer Part Number: sx8644
• Description: Ultra Low Power, Capacitive Button And Slider Touch Controller 12 Sensors With Enhanced Led Drivers
• Manufacturer: Semtech Corporation

ADVANCED COMMUNICATIONS & SENSING
Revision 7_3, January 10
If the stuckat timer is set to one second then the touch of a finger will last only for one second and considered
released, even if the finger remains on the button for a longer time. After the actual finger release the button
can be touched again and will be reported as usual.
In case the stuckat timer is not required it can be set to zero.
Touch Controller (12 sensors) with Enhanced LED Drivers
© 2009 Semtech Corp.
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Ultra Low Power, Capacitive Button and Slider
DATASHEET
www.semtech.com
SX8644