Model:TTP223 Capacitive Touch Sensor
Type:Digital Capacitive Touch Sensor Module
Digital Capacitive Touch Sensor ModuleDC 2V to 5.5V
Output Type:Digital High/Low Signal
Operating Current:Operating Current:
Output Logic:CMOS/TTL-Compatible Digital Output
Operating Modes:Momentary and Toggle/Self-Locking
Response Time:Approximately 60ms in Fast Mode / 220ms in Low-Power Mode
Sensitivity Adjustment:Adjustable via External Capacitance
Microcontroller Compatibility:Arduino, ESP32, Raspberry Pi Pico and Other Digital Circuits