Operating voltage range: 3.3V – 5.5V
Operating current: 3mA (normal mode); 15 uA (sleep mode) @5V
6 touch sensitive buttons
No button for 4 seconds, enter sleep mode
One-to-one direct output is provided. The unbuttoned button is an open drain type output and is low when pressed.
The sensitivity can be adjusted by adjusting the external capacitor of the CAP pin. The higher the capacitance, the higher the sensitivity.
Waterproof and water-filled water droplets are covered on the touch button panel, and the buttons can still effectively distinguish
Built-in LDO increases the anti-interference ability of the power supply
Small household appliances