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Current stack
6 layers
INTERACTIVE DEMO
Layer Count Explorer
Drag the slider to feel what 2 versus 100 layers actually looks like. Every copper layer sits between dielectric cores — add more, and the board thickens while impedance control, aspect ratio, and lamination cycles all get harder.
Layer count
6layers
246812162432486480100
Live spec
Total thickness
1.17 mm
Weight
29.3 g/dm²
Typical application
Consumer electronics, Arduino-class boards, IoT gateways.
Max layer count by fab
JLCPCB32L
PCBWay60L
FQC100L