3 open source boards using the 93LCxxB

Real designs built with the 93LCxxB, 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.

The 93LCxxB in open source designs

The gallery holds 3 open source boards using the 93LCxxB from 3 GitHub repositories; a typical one measures about 99.1 × 76.2 mm and carries around 98 components.

100% use four copper layers or more, and 67% carry an open source license.

The most starred is Usb gps by oresat.

Microcontrollers on boards using the 93LCxxB

What boards using the 93LCxxB are built for

93LCxxB: common questions

Where can I find a 93LCxxB reference design?

Each of the 3 boards on this page is a real design using the 93LCxxB. 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 93LCxxB use?

Most are built on STM32 (1).

How big is a typical board using the 93LCxxB?

The median is 99.1 × 76.2 mm, and 0% are two-layer designs.

What is the most popular open source board using the 93LCxxB?

By GitHub stars, Usb gps by oresat, with 33 stars.

Can I simulate one of these boards using the 93LCxxB 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.

Browse boards by part