2 open source boards using the iCE40UP5K
Real designs built with the iCE40UP5K, 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.
ESP32Spectre-Sniffer
jayis1
80 × 320 mm23 parts4LNo license3
STM32Forge-Probe: Silicon Backdoor Debug Probe
37 × 23 mm11 parts4LNo license3
The iCE40UP5K in open source designs
The gallery holds 2 open source boards using the iCE40UP5K from 1 GitHub repository; a typical one measures about 58.5 × 171.5 mm and carries around 17 components.
100% use four copper layers or more, and 0% carry an open source license.
The most starred is Spectre-Sniffer by jayis1.
What boards using the iCE40UP5K are built for
iCE40UP5K: common questions
Where can I find a iCE40UP5K reference design?
Each of the 2 boards on this page is a real design using the iCE40UP5K. 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 iCE40UP5K use?
Most are built on ESP32 (1) and STM32 (1).
How big is a typical board using the iCE40UP5K?
The median is 58.5 × 171.5 mm, and 0% are two-layer designs.
What is the most popular open source board using the iCE40UP5K?
By GitHub stars, Spectre-Sniffer by jayis1, with 3 stars.
Can I simulate one of these boards using the iCE40UP5K 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.