Touch Self-Locking Capacitive Switch
A capacitive touch sensor module based on the dedicated TTP223 touch sensor IC. The module provides a single integrated touch sensing area of 11 x 10.5mm with a sensor range of ~5mm. An on-board LED will give a visual indication of when the sensor is triggered. When triggered the modules output will switch from its idle low state to high (default operation). Solder jumpers allow for reconfiguring its mode of operation to be either active low or toggle output.
Supply Voltage: 2.5 to 5.5V
Supply current: (Vcc = 5V): 6uA (Idle) 16mA (Active)
Sensor area: 11 x 10.5mm
Max sensor range: ~5mm
Trigger setting mode: (1- > Short; 0- > No Short)
Module dimensions: 14.5mm x 11mm
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.
1 x Touch Self-Locking Capacitive Switch