4 layers22 × 30 mm

Boards in 1 GitHub repository, designed in KiCad, that use the RK628D by Rockchip (-40℃~+125℃ 1.1V、3.3V 1Gbps、1.2Gbps、3Gbps、3.75Gbps Interrupt generation、Non-volatile configuration storage LVDS WBBGA-144(8x8) Interface - Specialized ROHS). See how each wires it, with its parts, size, README and files; the RK628D’s symbol, footprint and pinout are on its own page.
