3 open source boards using the 8MHz 20pF ±10ppm
Real designs built with the 8MHz 20pF ±10ppm, 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.
ESP32Batch 1
CDFER
93 × 173 mm384 parts2LCustom license8
STM32Tea Cozy Hotplate
93 × 57 mm104 parts2LCustom license8
STM32USB Keypad
93 × 27 mm77 parts2LCustom license8
The 8MHz 20pF ±10ppm in open source designs
The gallery holds 3 open source boards using the 8MHz 20pF ±10ppm from 1 GitHub repository; a typical one measures about 93 × 57 mm and carries around 104 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Batch 1 by CDFER.
What boards using the 8MHz 20pF ±10ppm are built for
8MHz 20pF ±10ppm: common questions
Where can I find a 8MHz 20pF ±10ppm reference design?
Each of the 3 boards on this page is a real design using the 8MHz 20pF ±10ppm. 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 8MHz 20pF ±10ppm use?
Most are built on STM32 (2) and ESP32 (1).
How big is a typical board using the 8MHz 20pF ±10ppm?
The median is 93 × 57 mm, and 100% are two-layer designs.
What is the most popular open source board using the 8MHz 20pF ±10ppm?
By GitHub stars, Batch 1 by CDFER, with 8 stars.
Can I simulate one of these boards using the 8MHz 20pF ±10ppm 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.