Luckfox Pico Mini enclosure with ethernet

A snap-fit enclosure which holds a Luckfox Pico Mini board with an ethernet expansion. This allows you to use standard 10/100 ethernet with your Mini all in a nice small enclosure.

There are two versions of the case - one has cut-outs for GPIO and the camera ribbon, while the other excludes them. Disable the one you don't want before printing.

I've used PETG in the images and the translucent version allows the activity light to shine through. I've also tested with PLA and it works just as well.

You'll need an ethernet breakout board like this one - https://spotpear.com/shop/LuckFox-Pico-Milk-V-Duo-RJ45-Ethernet-Expansion-Module.html

Notes:

• This is a very tight enclosure with barely enough space for everything
  • Swapping SD cards isn't very easy so make sure you're happy with your build before putting the lid on!
  • Some things need to be pushed into place with some force especially if you have the pin headers attached
• Assume the lid is a single-use item, especially with PLA. It normally snaps/breaks when you take it off
• To use the ethernet port, you need to enable it first - https://wiki.luckfox.com/Luckfox-Pico/Luckfox-Pico-SDK#4-modifying-device-tree
• If you want LEDs on your ethernet port, check out my blog post on how I did it - https://stevep.xyz/2025/01/05/how-to-enable-ethernet-on-luckfox-pico-mini/