10 open source boards using the 74LVC1G125
Real designs built with the 74LVC1G125, 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.
ESP32ESP-32 WLED-Controller
der-pw
59.5 × 31.2 mm19 parts2LNo license30
MSI001
ATmega8
99 × 69 mm168 parts2LMIT25
RP2040/RP2350RaspberryPi-Pico-Motor-Expansion-Board
eamars
91.7 × 66.8 mm63 parts4LGPL-3.018
ESP32Hardware
vivian-ng
99.5 × 99.5 mm128 parts2LNo license8
CFT Processor Board 0
alexiosc
233.4 × 280 mm274 parts2LGPL-3.06
TI MSP430/CCProjet Sound Bar DIY
HodearS
165.7 × 85 mm799 parts4LNo license2- schematic only · 72 partsRP2040/RP2350
Ece455
ethanewer
72 partsNo license0 
RISC-VESP32 K210
68.8 × 53.6 mm87 parts4LMIT25
RP2040/RP2350Audio player
Vaaarad07
74 × 63.1 mm84 parts2LMIT10
Open MOtor DRiver Initiative (OMODRI) - Extension Board
open-dynamic-robot-initiative
50 × 50 mm167 parts6LBSD-3-Clause119
The 74LVC1G125 in open source designs
The gallery holds 10 open source boards using the 74LVC1G125 from 9 GitHub repositories; a typical one measures about 91.7 × 66.8 mm and carries around 108 components.
56% are two-layer designs, the rest use four layers or more, and 60% carry an open source license.
The most starred is Open MOtor DRiver Initiative (OMODRI) - Extension Board by open-dynamic-robot-initiative.
Parts used alongside the 74LVC1G125
Microcontrollers on boards using the 74LVC1G125
What boards using the 74LVC1G125 are built for
74LVC1G125: common questions
Where can I find a 74LVC1G125 reference design?
Each of the 10 boards on this page is a real design using the 74LVC1G125. 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 74LVC1G125 use?
Most are built on RP2040/RP2350 (3), ESP32 (2), RISC-V (1) and TI MSP430/CC (1).
How big is a typical board using the 74LVC1G125?
The median is 91.7 × 66.8 mm, and 56% are two-layer designs.
What is the most popular open source board using the 74LVC1G125?
By GitHub stars, Open MOtor DRiver Initiative (OMODRI) - Extension Board by open-dynamic-robot-initiative, with 119 stars.
Can I simulate one of these boards using the 74LVC1G125 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.