2 open source boards using the 74HC4050D
Real designs built with the 74HC4050D, 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.
ESP32Tubender
smvumbaco
352.3 × 159.3 mm252 parts4LNo license2
Coleco adam ade pro embed shield
djtersteegc
55.2 × 38 mm25 parts2LMIT1
The 74HC4050D in open source designs
The gallery holds 2 open source boards using the 74HC4050D from 2 GitHub repositories; a typical one measures about 203.7 × 98.6 mm and carries around 139 components.
50% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is Tubender PCB by smvumbaco.
Microcontrollers on boards using the 74HC4050D
What boards using the 74HC4050D are built for
74HC4050D: common questions
Where can I find a 74HC4050D reference design?
Each of the 2 boards on this page is a real design using the 74HC4050D. 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 74HC4050D use?
Most are built on ESP32 (1).
How big is a typical board using the 74HC4050D?
The median is 203.7 × 98.6 mm, and 50% are two-layer designs.
What is the most popular open source board using the 74HC4050D?
By GitHub stars, Tubender PCB by smvumbaco, with 2 stars.
Can I simulate one of these boards using the 74HC4050D 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.