Silicon Labs Sensor & Transducer Module F990SliderEK

The QuickSense™ C8051F99x microcontrollers combine the Ultra Low-Power of the C8051F9xx family with the fast and accurate Capacitive Touch sensing features of the patent-pending QuickSense Capacitance to Digital Converter (CDC). Silicon Labs' F990SliderEK Evaluation Kit is a battery powered capacitive sensing slider board that can be used to demonstrate several key features of the C8051F99x ultra low-power microcontroller: Wake-on-slide, QuickSense slider control, Gesture recognition, Battery meter, LED dimmer, Tiny layout with few discrete components.

F990Slider-EB demonstration Slider board with 3V battery (CR2032)
F990Slider-EK Quick Start Guide

Optimizing Low Power Operation of the C8051F9xx (AN358)
Debugging Techniques for the C8051F9xx (AN359)
QuickSense Firmware API (AN366)
Understanding Capacitive Sensing Signal to Noise Ratios (AN367)
Effects of ESD Protection Devices on Capacitive Sensing Performance (AN376)
Baselining in the Capacitive Sensing Firmware API (AN418)
C8051F93x-C8051F90x Software Porting Guide (AN431)
Printed Circuit Design Notes for Capacitive Sensing with the CS0 Module (AN447)
Low Power Capacitive Sensing (AN507)
QuickSense Development Studio

Human Machine Interface (HMI), Silicon Laboratories