4 layers130 × 25 mm

Current sense
westonb/little-bee-B1
A high performance current & magnetic field probe
113 parts331CC-BY-SA-4.0
Boards in 1 GitHub repository, designed in KiCad, that use the FDC6327C by TECH PUBLIC (-55℃~+150℃ 1 N-Channel + 1 P-Channel 1.14W 2.8A、3.5A 2.9nC@10V 20V 375pF 400mV 40mΩ@4.5V、85mΩ@4.5V 60pF 90pF、90pF N-Channel + P-Channel SOT-23-6 MOSFETs ROHS). See how each wires it, with its parts, size, README and files; the FDC6327C’s symbol, footprint and pinout are on its own page.

westonb/little-bee-B1
A high performance current & magnetic field probe