5 open source boards using the LR1121
Real designs built with the LR1121, 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.
Wio LR1121 Module v0.9
feastorg
17 × 12 mm69 parts4LCC0-1.01
Wio LR1121 Module v0.9
sinismylastname
17 × 12 mm69 parts4LNo license1
Wio LR1121 Module v0.9
AM1NOM
17 × 12 mm69 parts4LMIT0
Wio LR1121 Module v0.9
jadenvv
17 × 12 mm69 parts4LNo license1
Board D — Mesh / LoRa / Wi-Fi / BT
Alfredapp-hash
34 × 60 mm8 parts6LNo license0
The LR1121 in open source designs
The gallery holds 5 open source boards using the LR1121 from 5 GitHub repositories; a typical one measures about 17 × 12 mm and carries around 69 components.
100% use four copper layers or more, and 40% carry an open source license.
The most starred is Wio LR1121 Module v0.9 by feastorg.
Parts used alongside the LR1121
What boards using the LR1121 are built for
LR1121: common questions
Where can I find a LR1121 reference design?
Each of the 5 boards on this page is a real design using the LR1121. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the LR1121?
The median is 17 × 12 mm, and 0% are two-layer designs.
What is the most popular open source board using the LR1121?
By GitHub stars, Wio LR1121 Module v0.9 by feastorg, with 1 stars.
Can I simulate one of these boards using the LR1121 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.