Feature
20-Channel capacitive sensor with auto sensitivity calibration
I2C serial interface
Selectable output operation (single mode / multi-mode)
Independently adjustable in 16 steps (2 mode) sensitivity
Adjustable response time by the control registers
Embedded common and normal noise elimination circuit
Available LED PWM drive ports up to 20 channels
Controllable LED luminance
Available tact switch input up to 20 channels
SLEEP mode to save the current consumption
RoHS compliant 28QFN and 28TSSOP package
Application
Mobile application (mobile phone, PDA, PMP, MP3, Car navigation)
Membrane switch replacement
Sealed control panels, keypads
Door key-lock matrix application
Touch screen replacement application
نقد و بررسیها
هنوز بررسیای ثبت نشده است.