2 open source boards using the IS31FL3733
Real designs built with the IS31FL3733, 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.
NXPK-Type
kiibohd
357.5 × 131.8 mm361 partsCERN-OHL-1.2415
NXPTestcontroller
145.8 × 42.9 mm45 parts2LCERN-OHL-1.2415
The IS31FL3733 in open source designs
The gallery holds 2 open source boards using the IS31FL3733 from 1 GitHub repository; a typical one measures about 251.7 × 87.4 mm and carries around 203 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is K-Type by kiibohd.
Microcontrollers on boards using the IS31FL3733
What boards using the IS31FL3733 are built for
IS31FL3733: common questions
Where can I find a IS31FL3733 reference design?
Each of the 2 boards on this page is a real design using the IS31FL3733. 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 IS31FL3733 use?
Most are built on NXP (2).
How big is a typical board using the IS31FL3733?
The median is 251.7 × 87.4 mm, and 100% are two-layer designs.
What is the most popular open source board using the IS31FL3733?
By GitHub stars, K-Type by kiibohd, with 415 stars.
Can I simulate one of these boards using the IS31FL3733 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.