Inductive touch key chip
Professional Touch Sensor Chip Supplier
http://www.wincomtech.com
WTC6208BSI WTC6208BSI-L
WTC6208BSI Inductive touch ke...
Description
Professional Touch Sensor Chip Supplier
http://www.wincomtech.com
WTC6208BSI WTC6208BSI-L
WTC6208BSI Inductive touch key chip of eight-channel electric capacitance Fast Browsing (V1.5)
Model distinction
Standard substance: WTC6208BSI Low power consumption:WTC6208BSI-L
Number of keys
3-8 keys
Technical principle
Capacitive to digital conversion technology
Key response mode
Single key mode, only one key can be operated at a time
Dimension of key sense element
Minimum 3mm ×3mm, maximum 30mm ×30mm, to be determined according to actual demand and panel thickness
Spacing of key sense element
Minimum spacing 0.5mm, to be determined according to actual demand
Shape of key sense element Material of key sense element
Arbitrary polygon, rotundity or ellipse, either panel with hole in the middle or hollow panel (optional)
PCB copper coil, sheet metal, flat-top cylinder spring, conductive rubber, conductive ink, ITO layer of conductive glass, etc.
Requirements for PCB
Single-si...
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