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Grupo15

SolFV·Clasificador-de-objetos·Hardware/Diseño final p3/Grupo15/Grupo15.kicad_pcb

Grupo15 PCB layout, top view — open source ESP32 board by SolFV
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About the Grupo15 PCB

Grupo15 is an open source ESP32 PCB design by SolFV, published on GitHub under the MIT license. It is a 2-layer board measuring 100 × 100 mm, with 28 components from 17 distinct parts.

Its main chip is the ESP32-S3-WROOM-1-N16R8, from the ESP32 family. Other key parts include the LD1117S33TR. By type, the board carries 12 capacitors, 7 resistors, 3 connectors, 2 ICs and 1 diode.

It belongs with the iot & wireless designs in this gallery.

From the project

Sistema mecatrónico embebido de inspección de calidad y clasificación automatizada de paquetes sobre cinta transportadora, integrando visión artificial en la nube, tracción controlada por motor paso a paso, almacenamiento de evidencias y dashboard de supervisión en tiempo real.

Sistema mecatrónico embebido de inspección de calidad y clasificación automatizada de paquetes sobre cinta transportadora, integrando visión artificial en la nube, tracción controlada por motor paso a paso, almacenamiento de evidencias y dashboard de supervisión en tiempo real.

Facultad de Ingeniería — Universidad Nacional de Asunción (FIUNA) Cátedra: Proyecto 4 (2do Ciclo 2026) | Septiembre de 2026 Profesores: Prof. Ing. Federico Gaona, MSc. (Teoría) — Prof. Ing. Esteban Fretes, MSc. (Práctica)

Main components on the Grupo15

ESP32-S3-WROOM-1-N16R8LD1117S33TR

Grupo15 bill of materials (BOM)

28 components, 17 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
ESP32-S3-WROOM-1-N16R8
IC1
1
LD1117S33TR
U1
1
USB4510-03-1-A
J1
2
TS-111-T-A-1
J5, J6
2
KF301-2P
5V, 12V
1
DRV8873SPWPRQ1
H1
1
SS14F-HF
D1
5
CL21B104KBCNNNC
C1, C3, C4, C10, C11
1
CL21B106KOQNNNE
C2
1
CL21A226MQQNNNE
C5
3
CL21B105KAFNNNE
C6, C7, C9
1
CL21B473KBCNNNC
C8
1
EEEFK1H101P
C12
1
RC0805FR-07100RL
R1
2
RC0805FR-0710KL
R2, R5
2
RC0805FR-075K1L
R3, R4
2
RC0805FR-071K5L
R6, R7

Grupo15 design files

The KiCad project lives in the SolFV/Clasificador-de-objetos repository on GitHub; these links point at the commit this page was built from.

Grupo15: common questions

What microcontroller does the Grupo15 use?

The Grupo15 is built around the ESP32-S3-WROOM-1-N16R8, from the ESP32 family.

How big is the Grupo15 PCB?

The Grupo15 measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Grupo15?

28 components, from 17 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 Grupo15 design files?

From the SolFV/Clasificador-de-objetos 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 Grupo15 design in my own project?

Yes, under the terms of its MIT license, which SolFV chose for the repository.

Can I test firmware for the Grupo15 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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