1 open source board using the RTC_BACKUP
Real designs built with the RTC_BACKUP, 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.
Alfredapp-hashThe RTC_BACKUP in open source designs
The gallery holds 1 open source boards using the RTC_BACKUP from 1 GitHub repository; a typical one measures about 60 × 118 mm and carries around 22 components.
100% use four copper layers or more, and 0% carry an open source license.
The most starred is Board B — Guardian / Keyboard / Privacy by Alfredapp-hash.
Microcontrollers on boards using the RTC_BACKUP
What boards using the RTC_BACKUP are built for
RTC_BACKUP: common questions
Where can I find a RTC_BACKUP reference design?
Each of the 1 boards on this page is a real design using the RTC_BACKUP. 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 RTC_BACKUP use?
Most are built on STM32 (1).
How big is a typical board using the RTC_BACKUP?
The median is 60 × 118 mm, and 0% are two-layer designs.
What is the most popular open source board using the RTC_BACKUP?
By GitHub stars, Board B — Guardian / Keyboard / Privacy by Alfredapp-hash, with 0 stars.
Can I simulate one of these boards using the RTC_BACKUP 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.