6 open source boards using the SN6505A
Real designs built with the SN6505A, 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.
ESP8266FreeEEG32
neuroidss
69.8 × 69.8 mm213 parts4LAGPL-3.039
STM32FreeEEG32-alpha1.5
70 × 70 mm192 parts4LAGPL-3.023
STM32Usb
99.1 × 99.1 mm185 parts2LAGPL-3.023
STM32Usb1
99.1 × 99.1 mm185 parts2LAGPL-3.023
STM32Usb2
99.1 × 99.1 mm185 parts2LAGPL-3.023
STM32Usb3
99.1 × 99.1 mm185 parts2LAGPL-3.023
The SN6505A in open source designs
The gallery holds 6 open source boards using the SN6505A from 2 GitHub repositories; a typical one measures about 99.1 × 99.1 mm and carries around 185 components.
67% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is FreeEEG32 by neuroidss.
Parts used alongside the SN6505A
What boards using the SN6505A are built for
SN6505A: common questions
Where can I find a SN6505A reference design?
Each of the 6 boards on this page is a real design using the SN6505A. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
What parts are used alongside the SN6505A?
The 473521001, ADR4525, ADUM1402BRWZ and LSM6DS3 appear in the most repositories here.
Which microcontrollers do boards using the SN6505A use?
Most are built on STM32 (5) and ESP8266 (1).
How big is a typical board using the SN6505A?
The median is 99.1 × 99.1 mm, and 67% are two-layer designs.
What is the most popular open source board using the SN6505A?
By GitHub stars, FreeEEG32 by neuroidss, with 39 stars.
Can I simulate one of these boards using the SN6505A 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.