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2 layers76.2 × 50.8 mmSecurity, the printed circuit board in 3D

STM32World Development Modules

Size
76.2 × 50.8 mm
Copper layers
2
Thickness
1.6 mm
Parts
3
Nets
80
Pads
84
Tracks, vias
0, 0
Routed
Not yet
KiCad
KiCad 8.0 (file 20240108)
Created
14 Jul 2021
Updated
30 Oct 2025

Overview

Security is an open-source printed circuit board by STM32World, from the STM32World/hardware repository on GitHub. It is a 2-layer board of 76.2 × 50.8 mm with 3 parts on 80 nets.

It belongs with the STM32 boards of this library.

README

README.md

stm32world

Documentation is in our wiki: https://stm32world.com/wiki/STM32World

Parts

3
QtyValueFootprintReferences
1STM32WORLD_BOARDstm32world:STM32WORLD_BOARDJ1
1STM32WORLD_CONNECTOR_1stm32world:PinSocket_2x20_P2.54mm_Vertical_StackableJ2
1STM32WORLD_CONNECTOR_2stm32world:PinSocket_2x20_P2.54mm_Vertical_StackableJ3

Questions

How big is the Security PCB?

It measures 76.2 × 50.8 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Security use?

3 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Security KiCad files?

From the STM32World/hardware repository on GitHub, at the commit this page was made from: the board is security/security.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Security design in my own project?

Its repository states no licence, so its author keeps all rights: ask STM32World before reusing the design.

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