3 open source boards using the TL081
Real designs built with the TL081, 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.
Ti99-rgb
wiesl
99.1 × 66 mm79 parts2LNo license12
Electronics uldosc
mpinese
100 × 70 mm54 parts2LNo license5
STM32SkripsieProject
scout-cc
149.2 × 185.3 mm232 parts4LNo license0
The TL081 in open source designs
The gallery holds 3 open source boards using the TL081 from 3 GitHub repositories; a typical one measures about 100 × 70 mm and carries around 79 components.
67% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Ti99-rgb by wiesl.
Microcontrollers on boards using the TL081
What boards using the TL081 are built for
TL081: common questions
Where can I find a TL081 reference design?
Each of the 3 boards on this page is a real design using the TL081. 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 TL081 use?
Most are built on STM32 (1).
How big is a typical board using the TL081?
The median is 100 × 70 mm, and 67% are two-layer designs.
What is the most popular open source board using the TL081?
By GitHub stars, Ti99-rgb by wiesl, with 12 stars.
Can I simulate one of these boards using the TL081 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.