A capacitive touch sensor module based on the dedicated TTP223 touch sensor IC. The module provides a single integrated touch sensing area of 11 x 10.5mm with a sensor range of ~5mm. An onboard LED will give a visual indication of when the sensor is triggered. When triggered the module's output will switch from its idle low state to high (default operation). Solder jumpers allow for reconfiguring its mode of operation to be either active low or toggle output. The TTP223 touch sensor module can be easily used with microcontrollers like Arduino to act as a touch input.
TTP223 Module Specifications:
AB=00:No-lock High TTL level output
AB=01:Self-lock High TTL level output
AB=10:No-lock Low TTL level output
AB=11:Self-lock Low TTL level output
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If you receive a product damaged during shipment, please notify us within 3 days of receiving the product, supported by proper pictures and a description. Once our support team accepts the return, we will provide a replacement or a complete refund, including the return shipping cost.
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
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