Operating voltage range: 3.3V – 5.5V
Operating current 3mA – 5mA
8 touch sensitive buttons
Provide binary (BCD) coded direct output interface (no buttons D3~D0/1111)
The sensitivity can be adjusted by adjusting the external capacitor. The higher the capacitance, the higher the sensitivity.
Waterproof and water diffuse into the touch button panel, the button can still effectively identify the built-in LDO to increase the anti-interference ability of the power supply.
Various sizes of home appliances, entertainment products