Pieskāriena sensora modulis TTP223 kapacitīvs, zils

2.50

TTP223 touch detection IC Capacitive type touch jog switch module
TTP223B

Noliktavā 20 prece/-es

Apraksts

TTP223 kapacitīvs pieskāriena sensora modulis

Pieskāriena virsmas izmērs: 14 mm x 14 mm
Darbības veids: jog, self-locking
Spriegums: 2.5 – 5.5V
Uztveršanas attālums: 6mm

TTP223 touch detection IC Capacitive type touch jog switch module

Touch surface size: 1.4 * 1.4cm
Modes: jog, self-locking
Voltage: 2.5-5.5V
Penetration distance: 6mm

This module is based on a touch detection IC (TTP223B) of Capacitive type touch jog switch module. This module default output low, the low-power mode to mode; when a finger touching the corresponding position, the module will output high and returns low again touch. Mode is switched to fast mode; when for 12 seconds without touching, the mode and switch to low-power mode. The module can be installed such as plastic, glass surface non-metallic materials, in addition to the thin piece of paper (non-metallic) covering the surface of the module, as long as the touch of the correct position, you can make hidden in the wall, desk and other places button.