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Kombo nrf24 esp32

MelexinVN·bs_kombo·hardware/pcb/kombo_nrf24_esp32/kombo_nrf24_esp32.kicad_pcb

Kombo nrf24 esp32 PCB layout, top view — open source ESP32 board by MelexinVN
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About the Kombo nrf24 esp32 PCB

Kombo nrf24 esp32 is an open source ESP32 PCB design by MelexinVN, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 33 × 50.8 mm, with 18 components from 13 distinct parts.

Its main chip is the ESP32-WROOM-32, from the ESP32 family. Other key parts include the AMS1117-3.3 and NRF24L01_BREAKOUT. By type, the board carries 4 connectors, 4 resistors, 3 ICs, 3 capacitors, 2 switches and 2 diodes.

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

From the project

Открытые системы беспроводной коммуникации «КомБО» (Беспроводные системы «КомБО»). Проект с открытым программным и аппаратным обеспечением (Open source hardware). Open wireless communication systems "КомБО". Open source hardware project

Беспроводные системы "КомБО" - проект с открытым программным и аппаратным обеспечением (Open source hardware)

Wireless systems "КомБО" - a project with open software and hardware (Open source hardware)

- исходники программ и исполняемые файлы прошивок устройств; - исходники печатных плат (проекты в Kicad), а также гербер-файлы для заказа их изготовления;

- program sources and executable firmware files for devices; - sources of printed circuit boards (projects in Kicad), as well as gerber files for ordering their production;

Kombo nrf24 esp32, from the project README
From the project README

Main components on the Kombo nrf24 esp32

AMS1117-3.3ESP32-WROOM-32NRF24L01_BREAKOUT

Kombo nrf24 esp32 bill of materials (BOM)

18 components, 13 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
AMS1117-3.3
U1
1
ESP32-WROOM-32
U2
1
NRF24L01_BREAKOUT
NRF24L01_Breakout
U3
1
CONN_01X02
Conn_01x02
J1
1
CONN_01X08
Conn_01x08
J2
1
CONN_01X04
Conn_01x04
J3
1
CONN_01X14
Conn_01x14
J4
2
SW_PUSH_DUAL_X2
SW_Push_Dual_x2
SW1, SW2
2
LED
D1, D2
1
100N
100n
C1
2
10U
10u
C2, C3
2
10К
R1, R5
2
620
R2, R6

Kombo nrf24 esp32 design files

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

Kombo nrf24 esp32: common questions

What microcontroller does the Kombo nrf24 esp32 use?

The Kombo nrf24 esp32 is built around the ESP32-WROOM-32, from the ESP32 family.

How big is the Kombo nrf24 esp32 PCB?

The Kombo nrf24 esp32 measures 33 × 50.8 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Kombo nrf24 esp32?

18 components, from 13 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 Kombo nrf24 esp32 design files?

From the MelexinVN/bs_kombo 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 Kombo nrf24 esp32 design in my own project?

Yes, under the terms of its GPL-3.0 license, which MelexinVN chose for the repository.

Can I test firmware for the Kombo nrf24 esp32 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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