5 open source boards using the 74LCX07
Real designs built with the 74LCX07, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
RP2040/RP2350MiSTle - GW3A LV20 LQ144 Development Board
MiSTle-Dev
110 × 67 mm167 parts2LNo license17
ESP8266Phloppy 0
piotr-wiszowaty
110 × 55 mm83 parts4LGPL-3.012
RP2040/RP2350Cnc hmi
tangentaudio
381 × 127 mm160 parts2LNo license3
RP2040/RP2350Misterydev20k
90 × 67 mm162 parts2LNo license17
RP2040/RP2350MiSTle - Icepi-Zero Carrier
42.8 × 81.8 mm73 parts2LNo license17
The 74LCX07 in open source designs
The gallery holds 5 open source boards using the 74LCX07 from 3 GitHub repositories; a typical one measures about 110 × 67 mm and carries around 160 components.
80% are two-layer designs, the rest use four layers or more, and 20% carry an open source license.
The most starred is MiSTle - GW3A LV20 LQ144 Development Board by MiSTle-Dev.
Microcontrollers on boards using the 74LCX07
What boards using the 74LCX07 are built for
74LCX07: common questions
Where can I find a 74LCX07 reference design?
Each of the 5 boards on this page is a real design using the 74LCX07. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
Which microcontrollers do boards using the 74LCX07 use?
Most are built on RP2040/RP2350 (4) and ESP8266 (1).
How big is a typical board using the 74LCX07?
The median is 110 × 67 mm, and 80% are two-layer designs.
What is the most popular open source board using the 74LCX07?
By GitHub stars, MiSTle - GW3A LV20 LQ144 Development Board by MiSTle-Dev, with 17 stars.
Can I simulate one of these boards using the 74LCX07 before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.