Ttp223 Capacitive Touch Switch Button Self Lock Module For Arduino

The ttp223 is a touch pad detector ic which offers one touch key designed for replacing traditional direct key button switch with diverse pad size.

Ttp223 capacitive touch switch button self lock module for arduino.

Stable touching detection of human body for replacing traditional direct switch key. Check out 10pcs ttp223 capacitive touch switch button self lock module for arduino reviews ratings features specifications and more at amazon in. Au 2 67 au 0 26 shipping. 10pcs lot ttp223 capacitive touch switch button self lock module for arduino.

This touch detection ic is designed for replacing traditional direct button key with diverse pad size. In this project of we interfaced ttp223 capacitive touch sensor switch with arduino for designing a touch detector it is a simple project for switching circuits with the help of simple touch any home appliances can be controlled with the touch sensor by interfacing relay with it. 15 x 11 mm fashion. Low power consumption and wide operating voltage are the contact key features for dc or ac application.

5 10pcs ttp223 touch key module capacitive self lock switch board arduino l x3p0. Ttp223 capacitive touch switch button self lock module for arduino touch switch button design. Ttp223b digital touch sensor capacitive touch switch module for arduino. Red as pictures show quantity.

Buy 10pcs ttp223 capacitive touch switch button self lock module for arduino. Power supply voltage 2 5 5 5 v dc module dimensions. 10pcs set ttp223 capacitive touch switch buttons self lock module for arduino. Ttp223 capacitive touch button switch self lock module for arduino touch switch suitable for many applications.

Gnd i o uco power supply. The ttp223 is a touch pad detector ic replicating a single tactile button. 3 3v 5 5v dc.