4 open source boards using the SN65HVD231
Real designs built with the SN65HVD231, 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.
STM32OpenFlowMeter
JochiSt
74 × 28 mm132 parts4LGPL-3.06
STM32Reaction wheel controller
vatsalbansal123
48.6 × 49.6 mm45 parts2LNo license2
NXPModular
zevv
85 × 85 mm203 parts2LBSD-2-Clause1
ESP32Bobbycar boardcomputer reinvented
bobbycar-reinvented
52 × 75 mm141 parts2LGPL-3.01
The SN65HVD231 in open source designs
The gallery holds 4 open source boards using the SN65HVD231 from 4 GitHub repositories; a typical one measures about 63 × 62.3 mm and carries around 137 components.
75% are two-layer designs, the rest use four layers or more, and 75% carry an open source license.
The most starred is OpenFlowMeter by JochiSt.
What boards using the SN65HVD231 are built for
SN65HVD231: common questions
Where can I find a SN65HVD231 reference design?
Each of the 4 boards on this page is a real design using the SN65HVD231. 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 SN65HVD231 use?
Most are built on STM32 (2), ESP32 (1) and NXP (1).
How big is a typical board using the SN65HVD231?
The median is 63 × 62.3 mm, and 75% are two-layer designs.
What is the most popular open source board using the SN65HVD231?
By GitHub stars, OpenFlowMeter by JochiSt, with 6 stars.
Can I simulate one of these boards using the SN65HVD231 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.