TTP229 16-way Capacitive Touch Switch Module


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Detail about Touch Module 

The TTP229-AQG TonTouchTM IC is capacitive sensing design specifically for touch pad controls. The device built in regulator for touch sensor. Stable sensing method can cover diversity conditions. Human interfaces control panel links through non-conductive dielectric material. The main application is focused at replacing of the mechanical switch or button. The ASSP can independently handle the 8 touch pads or up to 16 touch pads.


  • Onboard TTP229 capacitive 16 key touch induction IC
  • Onboard power light
  • Working voltage: 2.4 V to 5 V
  • Modules, you can set the output mode, key output mode, the longest time and fast/low power output
  • PCB board size: 49.3 (mm) x64.5 (mm) 


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TTP229 16-way Capacitive Touch Switch Module

TTP229 16-way Capacitive Touch Switch Module

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