6 layers

Boards in 3 GitHub repositories, designed in KiCad, that use the MAX485ESA by IDCHIP (0℃~+85℃ 1 1 128 2.5Mbps 3V~5.5V 900uA Half-Duplex Transceiver ±5kV SOP-8 RS-485 / RS-422 ICs ROHS). See how each wires it, with its parts, size, README and files; the MAX485ESA’s symbol, footprint and pinout are on its own page.







