LDS6010

PRELIMINARY Sight Sound Touch PRODUCT BRIEF LDS6010 LDS6010 PureTouch™ Capacitance Touch IC with Integrated VibeTonz®-Ready Haptics Driver The LDS6010 is a programmable capacitance-to-digital converter (CDC) designed for use with capacitive sensor arrays implementing touch-based input controls including sliders, scroll wheels, and buttons. A built-in VibeTonz®-Ready haptics driver enables efficient integration of advanced tactile feedback without the need for a separate IC. Touch sensor inputs are directed through an integrated switch matrix to a 16-bit 500 kHz sigmadelta CDC which senses changes in the external sensor array. Featuring 15 sensor inputs, the LDS6010 provides the flexibility required to implement multiple tactile-enabled touch inputs using a single controller. On-chip calibration logic continuously monitors the environment and automatically adjusts on-and-off threshold levels to prevent false sensor activation. The LDS6010 is offered with both SPI-compatible and I 2C-compatible interfaces (active interface selected by I/F Toggle pin) and features a general-purpose input/output (GPIO) and interrupt output for additional communication with the host processor. LDS6010 Features Versatile, Accurate Capacitance-to-Digital Converter (CDC) 16-bit, 500kHz sigma-delta CDC 15 capacitance sensor input channels 2ms update rate per active sensor Full-Featured Haptics Driver Drives both linear and rotating actuators Intelligent PWM input enabling automatic standb...