Touchkey click has four capacitive pads powered by TTP224, a touchpad detector IC. Capacitive buttons like these can be toggled even when placed under a layer of glass or paper. The board outputs an interrupt signals for each pad: OUTA, OUTB, OUTC and OUTD (in place of default mikroBUS RST, AN, PWM and INT pins, respectively). The TTP224 IC has several operating modes which are accessed through onboard jumpers. Modes include Fast or low power (the response time is just 100mS at fast mode and 200mS at low power). Single-key or multi-key, direct or toggle buttons, and so on.
Tenet Technetronics focuses on “Simplifying Technology for Life” and has been striving to deliver the same from the day of its inception since 2007. Founded by young set of graduates with guidance from ardent professionals and academicians the company focuses on delivering high quality products to its customers at the right cost considering the support and lifelong engagement with customers. “We don’t believe in a sell and forget model “and concentrate and building relationships with customers that accelerates, enhances as well as provides excellence in their next exciting project.