12 open source boards using the 74LVC2T45DC
Real designs built with the 74LVC2T45DC, 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.
MCU-Link-MR
ErichStyger
57.9 × 39.9 mm107 parts2LMIT20
STM32STLinkForm
grumat
73.7 × 38.1 mm65 parts2LGPL-2.015
ESP32Main Board
Ensmasteel
200 × 100 mm48 parts2LNo license2
Rpi sa8x8hat
charlieh0tel
65 × 56.5 mm67 parts4LBSD-3-Clause0
STM32MSPBMP
73.7 × 38.1 mm62 parts2LGPL-2.015
STM32StickForm
51.5 × 20 mm60 parts2LGPL-2.015
STM32STLinkV2
73.7 × 38.1 mm59 parts2LGPL-2.015
L432KC
81.3 × 55.9 mm49 parts2LGPL-2.015
STM32MSPBMP2-stick
51.5 × 20 mm48 parts2LGPL-2.015
BlackPill-BMP
72.5 × 59.7 mm41 parts2LGPL-2.015
BluePill-G431
74.9 × 59.7 mm27 parts2LGPL-2.015
UnIC Progammer
andrastantos
63 × 30 mm61 parts2LNo license6
The 74LVC2T45DC in open source designs
The gallery holds 12 open source boards using the 74LVC2T45DC from 5 GitHub repositories; a typical one measures about 73.1 × 39 mm and carries around 60 components.
92% are two-layer designs, the rest use four layers or more, and 83% carry an open source license.
The most starred is MCU-Link-MR by ErichStyger.
Parts used alongside the 74LVC2T45DC
What boards using the 74LVC2T45DC are built for
74LVC2T45DC: common questions
Where can I find a 74LVC2T45DC reference design?
Each of the 12 boards on this page is a real design using the 74LVC2T45DC. 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 74LVC2T45DC use?
Most are built on STM32 (5) and ESP32 (1).
How big is a typical board using the 74LVC2T45DC?
The median is 73.1 × 39 mm, and 92% are two-layer designs.
What is the most popular open source board using the 74LVC2T45DC?
By GitHub stars, MCU-Link-MR by ErichStyger, with 20 stars.
Can I simulate one of these boards using the 74LVC2T45DC 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.