2 layers72.6 × 85.1 mm Arduino CQbrushless, the printed circuit board in 3D

Arduino CQbrushless

CQCart Arduino

Size: 72.6 × 85.1 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 25
Nets: 88
Pads: 167
Tracks, vias: 236, 17
Pours: 8
Routed: Yes
KiCad: KiCad 8.0 (file 20240108)
Created: 28 Dec 2023
Updated: 8 May 2024

Overview

Arduino CQbrushless is an open-source printed circuit board by Lathe-Mariel, from the Lathe-Mariel/CQCart_Arduino repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 72.6 × 85.1 mm with 25 parts on 88 nets, routed with 236 tracks and 17 vias.

It is built around the AZ1084CD-5.0TRG1. Its parts include 7 resistors, 5 connectors, 4 capacitors, 2 switches and 1 IC. It belongs with the AVR (ATmega, ATtiny) boards of this library.

Main components

AZ1084CD-5.0TRG1
TO-2520.003%Vout 0℃~+125℃@(Tj) 1 1.5V@(5A) 12V 5A 5V 5mA 72dB@(120Hz) Fixed Over Current Protection、Over Temperature Protection Positive TO-252 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSDiodes IncorporatedVoltage Regulators - Linear, Low Drop Out (LDO) Regulators

README

README.md

CQCart_Arduino

CQCart Arduino

Overview

CQ出版から発売されているインバータ・キット2に搭載されているNUCLEOボードを，Arduino Uno R4に換装するための変換基板データを置いてあります．
KiCADのプロジェクトになっているので，独自に改造して使用することもできます．
This PCB board was made as a conversion board for Inverter Kit2 that is selling by CQ pub. Using this board, you can attach Arduino Uno R4 as an alternative to NUCLEO.
There's Garber data made by KiCAD.

Category and platform

AVR (ATmega, ATtiny)

Project files

Show this board on your page

https://pcbkit.io/boards/Lathe-Mariel/CQCart_Arduino

The board's own page, for a message or a post.

Source

Repository: Lathe-Mariel/CQCart_Arduino
Board file: Arduino_CQbrushless.kicad_pcb
Commit: 46d9986
Licence: GPL-3.0

Parts

Qty	Value	Footprint	References
6	R	Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_Horizontal	R1, R2, R3, R4, R5, R6
2	C_Polarized	Capacitor_THT:CP_Radial_D8.0mm_P3.50mm	C2, C4
2	SW_SPDT	Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical	SW1, SW2
1	AZ1084CD-5.0TRG1	samacsys:AZ1084CD50TRG1	IC1
1	Arduino_Uno_R4_Minima_Shield	arduino-library:Arduino_Uno_R4_Minima_Shield	A1
1	C	Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder	C1
1	C	Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C3
1	Conn_01x01_Pin	Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical	J3
1	Conn_01x03	Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical	J4
1	Conn_01x04	Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical	J6
1	Conn_01x06_Socket	Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical	J2
1	Nucleo_F302R8	a:Nucleo	J1
1	R	Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R7
1	SolderJumper_2_Bridged	Jumper:SolderJumper-2_P1.3mm_Bridged_Pad1.0x1.5mm	JP1
1	TestPoint	TestPoint:TestPoint_Pad_D1.5mm	TP1

The 22 most common of 25 parts.

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Questions

How big is the Arduino CQbrushless PCB?

It measures 72.6 × 85.1 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Arduino CQbrushless use?

25 parts, built around the AZ1084CD-5.0TRG1. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Arduino CQbrushless KiCad files?

From the Lathe-Mariel/CQCart_Arduino repository on GitHub, at the commit this page was made from: the board is Arduino_CQbrushless.kicad_pcb and its schematic Arduino_CQbrushless.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Arduino CQbrushless design in my own project?

Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).