2 layers13.3 × 13.3 mm

Boards in 1 GitHub repository, designed in KiCad, that use the ST26C31B by STMicroelectronics (-40℃~+85℃ 0 200uA 4 4.5V~5.5V Driver TSSOP-16 RS-485 / RS-422 ICs ROHS). See how each wires it, with its parts, size, README and files; the ST26C31B’s symbol, footprint and pinout are on its own page.
