TTTP223 Ultra Small Digital Touch Sensor Module | Capacitive Touch Key Switch

Specifications: Model: TTP223 Capacitive Touch Sensor Type: Digital touch sensor module, capacitive touch switch Power Supply: DC 2V to 5.5V Output Type: Digital output (High/Low signal) Operating Current: ≤ 2mA (Low power consumption) Sensitivity: High sensitivity for reliable touch detection Mode Options: Self-locking and no-locking (toggle or momentary press) Detection Area: Small, ultra-compact design for space-saving integration Response Time: Fast response for quick touch detection Output Configuration: Can be connected directly to microcontrollers or other digital circuits Size: Approx. 18mm x 18mm (varies by module) Weight: ~2g (varies by configuration) LED Indicator: Some models include an LED indicator for status feedback