2 layers55.9 × 45.7 mm

Boards in 3 GitHub repositories, designed in KiCad, that use the MSL0601RGBU1 by ROHM Semiconductor (-40℃~+85℃ 1.35mm 1mm 2.9mm 300mW Common Anode G:520nm~535nm、B:465nm~475nm、R:619nm~629nm R:1.7V~2.5V、G:2.6V~4.0V、B:2.6V~3.9V R:20mA、G:20mA、B:20mA R:600mcd~830mcd、G:1100mcd~1500mcd、B:290mcd~500mcd White Lens SMD-4P,2.9x1.4mm RGB LEDs ROHS). See how each wires it, with its parts, size, README and files; the MSL0601RGBU1’s symbol, footprint and pinout are on its own page.