4 layers90 × 100 mm

Boards in 1 GitHub repository, designed in KiCad, that use the TM1620 by TM (-40℃~+80℃ 1MHz 20mA 400mW 8 Segment x 6 Digit、10 Segment x 4 Digit、9 Segment x 5 Digit 80mA Adjustable Glow SOIC-20-300mil Digital Tube Drivers ROHS). See how each wires it, with its parts, size, README and files; the TM1620’s symbol, footprint and pinout are on its own page.
