4 layers200.5 × 70.9 mm

Boards in 1 GitHub repository, designed in KiCad, that use the ADM233LANZ by Analog Devices (-40℃~+85℃ 120Kbps 2 2 5V Transceiver Yes PDIP-20 RS232 ICs ROHS). See how each wires it, with its parts, size, README and files; the ADM233LANZ’s symbol, footprint and pinout are on its own page.
