6 layers100 × 100 mm

Boards in 1 GitHub repository, designed in KiCad, that use the TCA6416ARTW by Texas Instruments (Low-Voltage 16-Bit I2C and SMBus I/O Expander with Voltage Translation). See how each wires it, with its parts, size, README and files; the TCA6416ARTW’s symbol, footprint and pinout are on its own page.
