HardLabs

Micros

scortua·DIIN_PROJECT·Schematic - PCBs/Gerber/micros/micros.kicad_pcb

Micros PCB layout, top view — open source ESP32 board by scortua

About the Micros PCB

Micros is an open source ESP32 PCB design by scortua, published on GitHub. It is a 2-layer board measuring 96 × 90 mm, with 12 components from 6 distinct parts.

Its main chip is the ESP32-DEVKIT-V1, from the ESP32 family. By type, the board carries 6 connectors, 4 capacitors and 2 ICs.

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

From the project

Proyecto de cnc para vivero

Main components on the Micros

ESP32-DEVKIT-V1

Micros bill of materials (BOM)

12 components, 6 distinct parts.

QtyPartRefs
2
ESP32-DEVKIT-V1
U6, U8
1
Conn_02x09_Odd_Even
J1
1
Screw_Terminal_01x02
J7
4
Screw_Terminal_01x03
J11, J12, J13, J14
2
10u
C3, C5
2
18n
C4, C6

Micros design files

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

Micros: common questions

What microcontroller does the Micros use?

The Micros is built around the ESP32-DEVKIT-V1, from the ESP32 family.

How big is the Micros PCB?

The Micros measures 96 × 90 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Micros?

12 components, from 6 distinct parts. The full bill of materials is listed on this page.

Where can I download the Micros design files?

From the scortua/DIIN_PROJECT repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Micros design in my own project?

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

Can I test firmware for the Micros without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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