4 layers100 × 79 mm

ESP32 Interface
dennowiggle/ESP32_Interface
Facilitate learning the Z80 Retro! hardware and software.
114 parts1LGPL-2.1
Boards in 1 GitHub repository, designed in KiCad, that use the CD74HC374E by Texas Instruments (-55℃~+125℃ 1 10pF 28ns@6V,50pF 2V~6V 60MHz 7.8mA 7.8mA 74HC Series 8 8uA D-Type Rising Edge PDIP-20 Flip Flops ROHS). See how each wires it, with its parts, size, README and files; the CD74HC374E’s symbol, footprint and pinout are on its own page.

dennowiggle/ESP32_Interface
Facilitate learning the Z80 Retro! hardware and software.