4 open source boards using the LP5912-3.3DRV
Real designs built with the LP5912-3.3DRV, 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.
STM32SmartPrintCoreH7x
BoltzRnD
170.1 × 96.9 mm530 parts2LGPL-3.087
MicroSD-Switcher-Reader
will127534
42.3 × 60.2 mm72 parts4LMIT24
STM32Bit32F042F6Px
FaizeenHoque
27 × 18.7 mm19 parts4LCERN-OHL-S-2.02
RP2040/RP2350Motherboard
Foosa7
150 × 90 mm48 parts4LNo license2
The LP5912-3.3DRV in open source designs
The gallery holds 4 open source boards using the LP5912-3.3DRV from 4 GitHub repositories; a typical one measures about 96.1 × 75.1 mm and carries around 60 components.
75% use four copper layers or more, and 75% carry an open source license.
The most starred is SmartPrintCoreH7x by BoltzRnD.
Microcontrollers on boards using the LP5912-3.3DRV
What boards using the LP5912-3.3DRV are built for
LP5912-3.3DRV: common questions
Where can I find a LP5912-3.3DRV reference design?
Each of the 4 boards on this page is a real design using the LP5912-3.3DRV. 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 LP5912-3.3DRV use?
Most are built on STM32 (2) and RP2040/RP2350 (1).
How big is a typical board using the LP5912-3.3DRV?
The median is 96.1 × 75.1 mm, and 25% are two-layer designs.
What is the most popular open source board using the LP5912-3.3DRV?
By GitHub stars, SmartPrintCoreH7x by BoltzRnD, with 87 stars.
Can I simulate one of these boards using the LP5912-3.3DRV 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.