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PCB Challenge - Master

D1360-64RC14·RGB-Christmas-Star

PCB Challenge - Master layout, top view — open source ESP8266 board by D1360-64RC14
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About the PCB Challenge - Master

PCB Challenge - Master is an open source ESP8266 PCB design by D1360-64RC14, published on GitHub under the CC-BY-SA-4.0 license. It is a 2-layer board measuring 94.9 × 88.7 mm, with 26 components from 6 distinct parts.

Its main chip is the ESP-01v090, from the ESP8266 family. Other key parts include the TLV1117-33CDCY and TLV1117-50CDCY. By type, the board carries 20 diodes, 4 ICs and 2 connectors.

From the project

Projeto criado para o JuliaLabs PCB Challenge com o tema Natal

Uma estrela de Natal 3D de duas PCBs feita para ser colocada em cima da sua árvore de Natal. Brilhando com ajuda de 40 LEDs RGB WS2812B para levar os FPS de sua árvore para os céus, e um humilde ESP-01 em seu coração para trazer mais felicidade ao seu Natal.

- Suporta uma tensão de 5V a 12V graças aos reguladores de tensão TLV1117; - A placa Master pode funcionar independentemente da placa Slave; - LEDs controlados pelo pino GPIO0; - PCB de 1.2mm a 1.4mm de espessura.

PCB Challenge - Master, from the project README
From the project README

Main components on the PCB Challenge - Master

TLV1117-33CDCYTLV1117-50CDCYESP-01v090

PCB Challenge - Master bill of materials (BOM)

26 components, 6 distinct parts.

QtyPartRefs
1
TLV1117-33CDCY
IC1
2
TLV1117-50CDCY
IC2, IC3
1
ESP-01v090
U1
1
Conn_01x02
J1
1
Conn_01x03
J2
20
WS2812B
D1, D2, D3, D4, D5, D6, D7, D8 +12

PCB Challenge - Master design files

The KiCad project lives in the D1360-64RC14/RGB-Christmas-Star repository on GitHub; these links point at the commit this page was built from.

PCB Challenge - Master: common questions

What microcontroller does the PCB Challenge - Master use?

The PCB Challenge - Master is built around the ESP-01v090, from the ESP8266 family.

How big is the PCB Challenge - Master?

The PCB Challenge - Master measures 94.9 × 88.7 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the PCB Challenge - Master?

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

Where can I download the PCB Challenge - Master design files?

From the D1360-64RC14/RGB-Christmas-Star repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the PCB Challenge - Master design in my own project?

Yes, under the terms of its CC-BY-SA-4.0 license, which D1360-64RC14 chose for the repository.

Can I test firmware for the PCB Challenge - Master without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP8266 firmware against it before you order a PCB.

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