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AeonLabs-LDAD-Essentials-For-I2C-Sensors

aeonSolutions·AeonLabs-LDAD-Essentials-For-I2C-Sensors

AeonLabs-LDAD-Essentials-For-I2C-Sensors PCB layout, top view — open source ESP32 board by aeonSolutions

About the AeonLabs-LDAD-Essentials-For-I2C-Sensors PCB

AeonLabs-LDAD-Essentials-For-I2C-Sensors is an open source ESP32 PCB design by aeonSolutions, published on GitHub under the CC0-1.0 license. It is a 2-layer board measuring 80.3 × 32.1 mm, with 21 components from 17 distinct parts.

Its main chip is the ESP32-WROOM-32, from the ESP32 family. By type, the board carries 1 connector and 1 diode.

It belongs with the iot & wireless, sensors and power & battery designs in this gallery.

From the project

This is the PCB prototype for the LDAD ATOM . Features WIFI, Bluetooth BLE, and 1 connection for DS18b20 Temperature sensor

Main Catalogue >> Construction Industry >> Smart Technologies for Building Smart Network Connectivity

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The price starts at 30eur plus postage fees. (I will also deliver the assembled PCB with all the components in place at a fair aditonal cost).

AeonLabs-LDAD-Essentials-For-I2C-Sensors, from the project README
From the project README

AeonLabs-LDAD-Essentials-For-I2C-Sensors bill of materials (BOM)

21 components, 17 distinct parts.

QtyPartRefs
1
Conn_01x08_Male
J1
1
10k
ENR1
1
ESP32-WROOM-32
ESP32-WROOM32
2
0.1uF
ESPC1, ESP_EN_C1
1
22uF
ESPC2
1
Polyfuse
Fuse1
2
HX4002
HX4002, HX4002B1
1
I2C1
I2C1
1
I2C2
I2C2
1
I2C3
I2C3
1
I2C4
I2C4
1
I2C5
I2C5
1
I2C6
I2C6
3
0.1pF
PC1, PC2, PWC1
1
PWR4V2
PWR4V2
1
RST
RST1
1
SCHOTSKY
D4

AeonLabs-LDAD-Essentials-For-I2C-Sensors design files

The KiCad project lives in the aeonSolutions/AeonLabs-LDAD-Essentials-For-I2C-Sensors repository on GitHub; these links point at the commit this page was built from.

AeonLabs-LDAD-Essentials-For-I2C-Sensors: common questions

What microcontroller does the AeonLabs-LDAD-Essentials-For-I2C-Sensors use?

The AeonLabs-LDAD-Essentials-For-I2C-Sensors is built around the ESP32-WROOM-32, from the ESP32 family.

How big is the AeonLabs-LDAD-Essentials-For-I2C-Sensors PCB?

The AeonLabs-LDAD-Essentials-For-I2C-Sensors measures 80.3 × 32.1 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the AeonLabs-LDAD-Essentials-For-I2C-Sensors?

21 components, from 17 distinct parts. The full bill of materials is listed on this page.

Where can I download the AeonLabs-LDAD-Essentials-For-I2C-Sensors design files?

From the aeonSolutions/AeonLabs-LDAD-Essentials-For-I2C-Sensors repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the AeonLabs-LDAD-Essentials-For-I2C-Sensors design in my own project?

Yes, under the terms of its CC0-1.0 license, which aeonSolutions chose for the repository.

Can I test firmware for the AeonLabs-LDAD-Essentials-For-I2C-Sensors 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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