2 open source boards using the SP3485CN-L
Real designs built with the SP3485CN-L, 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.
24vModbusInterface
timshac
75.5 × 22.9 mm14 parts2LCERN-OHL-P-2.02
Panel
75.5 × 72.7 mm14 parts2LCERN-OHL-P-2.02
The SP3485CN-L in open source designs
The gallery holds 2 open source boards using the SP3485CN-L from 1 GitHub repository; a typical one measures about 75.5 × 47.8 mm and carries around 14 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is 24vModbusInterface by timshac.
What boards using the SP3485CN-L are built for
SP3485CN-L: common questions
Where can I find a SP3485CN-L reference design?
Each of the 2 boards on this page is a real design using the SP3485CN-L. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the SP3485CN-L?
The median is 75.5 × 47.8 mm, and 100% are two-layer designs.
What is the most popular open source board using the SP3485CN-L?
By GitHub stars, 24vModbusInterface by timshac, with 2 stars.
Can I simulate one of these boards using the SP3485CN-L 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.