SX8648 - Capacitive Button and Slider Touch Controller

Semtech

Datasheet Details

Part number	SX8648
Manufacturer	Semtech
File Size	664.77 KB
Description	Capacitive Button and Slider Touch Controller
Datasheet	SX8648-Semtech.pdf

The SX8648 is an ultra low power, fully integrated 8channel solution for capacitive touch-buttons and slider applications.

dedicated capacitive sense inputs (that requires no external components) in addition to 8 general purpose I/O ports (GPIO). Each GPIO is typically configured as LED driver with independent PWM source for enhanced lighting control such as intensity and fading. The SX8648 includes a capacitive 10 bit ADC analog interface with automatic compensation up to 100pF. The high resolution capacitive sensing supports a wide variety of touch pad sizes and shapes and allows capacitive buttons to be created u.

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Published: Apr 1, 2019 |