The Scorpion Touch-Pad is to demonstrate functions of eKT5705, capacitive Touch Button Controller IC. This Touch button IC is for Water Proof, maximum 48-key, and Slider solutions for touch button application.
In this module, touch pads are 16 only for demonstration and need to be customized for commercial use.
Touch Button IC Specification
Part name: eKTF5705
Operating Voltage: 2.8 ~ 3.6V
Sensing type: Capacitive Sensing
Number of Buttons: Max 48
Support Slider feature with 2/4/8 buttons, Maximum 3 levels resolution
Water proof: Max 16 touch buttons
Interface: Standard I2C mode @ 100 Kbps, Fast I2C mode @ 400 Kbps