Product Model: OKY3420-2

TTP223 Switch Button Self-Lock Capacitive Touch Sensor Module for Arduino

Product Description

1. Power:2.5-5.5V
2.Trigger setting mode:(1->Short;0->No Short)
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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