TTP223/TTP224/TTP226/TTP229/TTP223B Jog Digital Touch Switch Sensor Digital 1/4/8/16 channel Touch Key Capacitive Module

TTP223 Feature Size 15 11mmPower 2 5 5 5VTrigger setting mode 1 Short 0 No Short AB 00 No lock High TTL level outputAB 01 Self lock High TTL level outputAB 10 No lock Low TTL level outputAB 11 Self lock Low TTL level outputTTP223B Touch Sensor ModuleINTRODUCTION The module is a capacitive touch switch module based on touch detection IC ttp223b Under normal condition the module outputs low level and the mode is low power consumption mode when touching the corresponding position with fingers the module outputs high level and the mode switches to fast mode when there is no touch for 12 seconds the mode switches to low power consumption mode The module can be installed on the surface of non metallic materials such as plastic and glass In addition a thin piece of paper non metal can be covered on the surface of the module As long as the touch position is correct it can be made into a button hidden in the wall desktop and other places This module can help you avoid the trouble of pressing the button FEATURES Inching type the initial state is low level touch is high level do not touch is low level similar to touch button function low power consumptionThe power supply can be 2 5 5V DCBoth sides can be used as the touch surface to replace the traditional touch button 4 M2 screw positioning holes for easy installationAction notes first touch the touch sensor lightly and then press and hold the touch sensor for a long time the desk lamp can flash a