The TTP229 16-Way Capacitive Touch Switch Digital Touch Sensor Keypad Module uses capacitive touch sensing technology to detect when a finger is within a few millimeters of a surface, simulating a button press. It features 16 touch pads that can sense touch without the need for physical force.
Capacitive Touch Sensor
Do not expose the module to excessive moisture or liquids.
Do not apply excessive force on the touch pads.
Handle with care to avoid damage to the sensitive touch pads.
Ensure proper grounding to prevent interference with the capacitive touch sensing.
7g
2.4V to 5.5V
The module can be connected to a microcontroller or development board using the provided interfaces. Refer to the datasheet for detailed connection instructions.
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