Supports Mix-and-Match Mutual
Capacitance and Self-Capacitance Sensing
Supports 29/25/20/16 PTC pins, for the 64/48/32/28 pin variants, respectively
Supports Lumped Mode, Which
Allows the Integration of Multiple Sensors, Configuring Them to Function as a
Single Sensor
One Pin per Electrode—No External
Components Required
Load Compensating Charge Sensing:
Parasitic capacitance
compensation
Adjustable gain for
superior sensitivity
Zero Drift Over the Temperature
and VDD Range:
Auto-calibration and
recalibration of sensors
Hardware Noise Filtering and
Noise Signal Desynchronization for High Conducted Immunity
Driven Shield+ for Superior Noise
Immunity and Moisture Tolerance in Self-Capacitance Systems
Any PTC X/Y line can be
used for the Driven Shield
Supports External Integration Capacitors
(EXTCINT) for Large Capacitance Sensors
Boost Mode for Doubled
Signal-to-Noise Ratio or 4x Faster Response Time in Mutual Capacitance
Systems
Supported by the MPLAB® Code Configurator (MCC) Touch Configurator Development
Tools
The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.
