6 open source boards using the ISO6741DWR
Real designs built with the ISO6741DWR, 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.
MaD Edge
RileyMcCarthy
144.1 × 93.4 mm164 parts4LNo license3
ESP32Integrated
hicancan
100 × 85 mm99 parts4LAGPL-3.01
STM32Strobe main
FLRHW
100 × 100 mm131 parts4LCERN-OHL-P-2.00
ESP32Integrated power baseline
100 × 85 mm99 parts4LAGPL-3.01
ESP32Projected negative
100 × 85 mm99 parts4LAGPL-3.01
Meter
75 × 45 mm39 parts2LAGPL-3.01
The ISO6741DWR in open source designs
The gallery holds 6 open source boards using the ISO6741DWR from 3 GitHub repositories; a typical one measures about 100 × 85 mm and carries around 99 components.
83% use four copper layers or more, and 83% carry an open source license.
The most starred is MaD Edge by RileyMcCarthy.
What boards using the ISO6741DWR are built for
ISO6741DWR: common questions
Where can I find a ISO6741DWR reference design?
Each of the 6 boards on this page is a real design using the ISO6741DWR. 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 ISO6741DWR use?
Most are built on ESP32 (3) and STM32 (1).
How big is a typical board using the ISO6741DWR?
The median is 100 × 85 mm, and 17% are two-layer designs.
What is the most popular open source board using the ISO6741DWR?
By GitHub stars, MaD Edge by RileyMcCarthy, with 3 stars.
Can I simulate one of these boards using the ISO6741DWR 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.