HardLabs

Esp32Interface

mpek29·Esp32InterfacePcb·design/Esp32InterfacePcb/Esp32InterfacePcb.kicad_pcb

Esp32Interface PCB layout, top view — open source ESP32 board by mpek29

About the Esp32Interface PCB

Esp32Interface is an open source ESP32 PCB design by mpek29, published on GitHub. It is a 2-layer board measuring 50.6 × 35.4 mm, with 14 components from 9 distinct parts.

Its main chip is the ESP32-WROOM-E, from the ESP32 family. By type, the board carries 6 connectors, 4 resistors, 2 switches, 1 IC and 1 capacitor.

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

From the project

🔌 Interface ESP32 modulaire

Esp32InterfacePCB is an open-source PCB designed to provide a reliable interface between an Espressif ESP32-WROOM-32E module and various external modules using JST-SM & JST-SH connectors. This PCB simplifies ESP32 integration into embedded, IoT, and home automation projects.

- 🔌 Modular Interface: Facilitates the connection between an ESP32-WROOM-32E and other peripherals. - 📏 Compact & Optimized Design: Suitable for embedded project constraints. - 🛠️ Open-source & Customizable: Modify and adapt the design to fit your specific needs.

Esp32Interface, from the project README
From the project README

Main components on the Esp32Interface

ESP32-WROOM-E

Esp32Interface bill of materials (BOM)

14 components, 9 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
ESP32-WROOM-E
U1
1
CONN_01X02
Conn_01x02
J1
1
CONN_01X03
Conn_01x03
J3
4
CONN_01X10
Conn_01x10
J4, J5, J6, J7
1
EN
SW1
1
IO0
SW2
1
100NF
100nF
C1
2
12K
12k
R3, R5
2
470
R4, R6

Esp32Interface design files

The KiCad project lives in the mpek29/Esp32InterfacePcb repository on GitHub; these links point at the commit this page was built from.

Esp32Interface: common questions

What microcontroller does the Esp32Interface use?

The Esp32Interface is built around the ESP32-WROOM-E, from the ESP32 family.

How big is the Esp32Interface PCB?

The Esp32Interface measures 50.6 × 35.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Esp32Interface?

14 components, from 9 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 Esp32Interface design files?

From the mpek29/Esp32InterfacePcb 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 Esp32Interface design in my own project?

The repository has no license, so all rights stay with mpek29. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Esp32Interface 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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