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MicromouseElectronics

RobotCsMetz·MicromouseElectronics

MicromouseElectronics PCB layout, top view — open source STM32 board by RobotCsMetz

About the MicromouseElectronics PCB

MicromouseElectronics is an open source STM32 PCB design by RobotCsMetz, published on GitHub. It is a 4-layer board measuring 27.9 × 15.2 mm, with 2 components from 2 distinct parts.

Its main chip is the STM32L4R9AIIx, from the STM32 family. Other key parts include the DRV8231DSGR.

It belongs with the robotics & motion designs in this gallery.

From the project

Repo pour la carte électronique

Main components on the MicromouseElectronics

STM32L4R9AIIxDRV8231DSGR

MicromouseElectronics bill of materials (BOM)

2 components, 2 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
STM32L4R9AIIx
U1
1
DRV8231DSGR
U2

MicromouseElectronics design files

The KiCad project lives in the RobotCsMetz/MicromouseElectronics repository on GitHub; these links point at the commit this page was built from.

MicromouseElectronics: common questions

What microcontroller does the MicromouseElectronics use?

The MicromouseElectronics is built around the STM32L4R9AIIx, from the STM32 family.

How big is the MicromouseElectronics PCB?

The MicromouseElectronics measures 27.9 × 15.2 mm, has 4 copper layers and is 4.69 mm thick.

How many components are on the MicromouseElectronics?

2 components, from 2 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the MicromouseElectronics design files?

From the RobotCsMetz/MicromouseElectronics repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the MicromouseElectronics design in my own project?

The repository has no license, so all rights stay with RobotCsMetz. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the MicromouseElectronics without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

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