TTP223 Touch button Module Capacitor type Single Channel Self Locking Touch switch sensor

TTP223 capacitieve Touch Button module.

• 1.Size:15*11mm
• 2.Power:2.5-5.5V

Trigger setting mode: (1- > Short ; 0- > No Short)

• AB=00:No-lock High TTL level ouput;
• AB=01:Self-lock High TTL level ouput;
• AB=10:No-lock Low TTL level ouput;
• AB=11:Self-lock Low TTL level ouput;