Capacitive Touch Sensor Module for Arduino Projects

Great replacement for standard push buttons switches

This is jog type capacitive touch switch sensor module based on a touch detection IC TTP223B. It can be installed in the module, plastic, glass, non-metallic material surface. it can be hidden in walls, desktops and other parts to be buttons. Allows you to remove the inconvenience of conventional push-type buttons.

Feature:

Low power consumption
Can replace the traditional key
With four M2 screw holes, easy for operation

Please download above PDF for Wiring Instructions and Sample Code.

Specification:

Operating voltage: DC 2.0V ~ 5.5V
VOH: VCC 0.8V
VOL: VCC 0.3V
Sink current: 8mA @ VCC = 3V, VOL = 0.6V
Source current: -4mA @ VCC = 3V, VOH = 2.4V
Response time: 220ms (at mode of low power consumption) and 60ms (at quick speed mode)
Size: 24 x 24 x 7.2mm

Package included:

1 x Capacitive jpg type touch sensor module

Please download above PDF for wiring instructions and sample codes.

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