TTP224 4-Channel Capacitive Touch Sensor/Switch Module Solder Paste For PCB the PARALLEL operation is designated

the PARALLEL operation is designated and when it is "L"

It is suitable for the control of various mirror lights and other electrical appliances

Type Water Level Sensor Operating Voltage DC 3-5V Operating Current  <20mA Sensor Type Analog  No

There are three LEDs on the module

eliminating the requirement of a secondary processor

TTP224 4-Channel Capacitive Touch Sensor/Switch Module Solder Paste For PCB the PARALLEL operation is designatedThis is a capacitive touch sensor module with 4 channels. It's perfect for adding capacitive touch inputs to any project. It can accurately detect up to 4 points. This keypad can also be used in place of a mechanical keypad. To check the status of each pressed key, four status LED SMD types are provided. The TTP 224 IC offers a capacitive sense input feed designed for touchpad control, pursued by a 4 finger sized touchpad, and is a 4 Switch digital