Datasheet Summary
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WTC6212BSI WTC6212BSI-L
WTC6212BSI Inductive touch switch chip of twelve-channel electric capacitance Specification （V1.5） Fast Browsing
Model distinction
Standard substance: WTC6212BSI
Have low-consumption version of sleep mode:WTC6212BSI-L
Number of keys
4-12 keys
Technical principle
Capacitive to digital conversion technology
Key response mode Dimension of key sense element Spacing of key sense element Shape of key sense element Material of key sense element Requirements for PCB Panel material Panel thickness
Single key mode, only one key can be operated at a time
Minimum 3mm ×3mm, maximum 30mm ×30mm, to be...