8 open source boards using the SY8105
Real designs built with the SY8105, 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.
AVR/Arduino
Greaseweazle F1 Plus 3.5 Rev 1.1
solarmon
170.2 × 100 mm90 parts2LNo license21AVR/Arduino
Greaseweazle F1 Plus 3.5
solarmon
170.2 × 100 mm85 parts2LNo license21AVR/Arduino
Greaseweazle F1 Plus Gotek Rev 1.1
solarmon
114.1 × 94.7 mm76 parts2LNo license21Greaseweazle F1 Plus Rev 1.1
solarmon
87.4 × 100.1 mm72 parts2LNo license21AVR/Arduino
Greaseweazle F1 Plus Gotek
solarmon
114.1 × 94.7 mm71 parts2LNo license21Greaseweazle F1 Plus
solarmon
87.4 × 100.1 mm70 parts2LNo license21AVR/Arduino
Greaseweazle F1 3.5 Rev 2B
solarmon
170.2 × 100 mm66 parts2LNo license21AVR/Arduino
Greaseweazle F1 Gotek Rev 2B
solarmon
114.1 × 94.4 mm52 parts2LNo license21
The SY8105 in open source designs
The gallery holds 8 open source boards using the SY8105 from 1 GitHub repository; a typical one measures about 114.1 × 100 mm and carries around 72 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Greaseweazle F1 Plus 3.5 Rev 1.1 by solarmon.
Microcontrollers on boards using the SY8105
What boards using the SY8105 are built for
SY8105: common questions
Where can I find a SY8105 reference design?
Each of the 8 boards on this page is a real design using the SY8105. 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 SY8105 use?
Most are built on AVR/Arduino (6).
How big is a typical board using the SY8105?
The median is 114.1 × 100 mm, and 100% are two-layer designs.
What is the most popular open source board using the SY8105?
By GitHub stars, Greaseweazle F1 Plus 3.5 Rev 1.1 by solarmon, with 21 stars.
Can I simulate one of these boards using the SY8105 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.