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2 layers76.2 × 47 mmLED Pro, the printed circuit board in 3D

A simple PCB Board for WLED

Size
76.2 × 47 mm
Copper layers
2
Thickness
1.6 mm
Parts
29
Nets
21
Pads
73
Tracks, vias
181, 13
Routed
Yes
KiCad
KiCad 5 (file 20210722)
Created
11 Sep 2021
Updated
4 Jun 2023

Overview

LED Pro is an open-source printed circuit board by csaleman, from the csaleman/LED-Pro repository on GitHub. It is a 2-layer board of 76.2 × 47 mm with 29 parts on 21 nets, routed with 181 tracks and 13 vias.

It is built around the 74AHC1G125GW and HLK-PM01. Its parts include 7 connectors, 3 fuses, 2 capacitors, 2 resistors and 2 ICs.

Main components

2

README

README.md

LED-Pro

Parts

29
QtyValueFootprintReferences
3, ,
274AHC1G125Package_TO_SOT_SMD:SOT-23-5U1, U2
1.1uFCapacitor_SMD:C_0805_2012MetricC1
1100kResistor_SMD:R_0805_2012MetricR1
1100uFCapacitor_SMD:C_1206_3216MetricC2
11AFuses:RST 1-BULKF1
11kResistor_SMD:R_0805_2012MetricR2
12.5AFuses:RST 1-BULKF2
12N7002Package_TO_SOT_SMD:SOT-23Q1
1AC InTerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_HorizontalJ1
1AC OutTerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_HorizontalJ2
1ATOM P1Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_VerticalP1
1ATOM P2Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_VerticalP2
1DDiode_SMD:D_0805_2012MetricD1
1DC InTerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_HorizontalJ3
1DC OutTerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-4-5.0-H_1x04_P5.00mm_HorizontalJ4
1FINDER-36.11Relay_THT:Relay_SPDT_Finder_36.11K1
1F_PHConnector_PinSocket_2.54mm:PinSocket_1x06_P2.54mm_VerticalJ5
1FuseFuse:Fuseholder_Blade_Mini_Keystone_3568F3
1HLK-PM01AC_DC:Converter_ACDC_HiLink_HLK-PMxxPS1
1S2JTRDiode_SMD:D_SMBD2
1VaristorVaristor:RV_Disc_D9mm_W3.4mm_P5mmRV1

The 25 most common of 29 parts.

Questions

How big is the LED Pro PCB?

It measures 76.2 × 47 mm and has 2 copper layers, 1.6 mm thick.

What parts does the LED Pro use?

29 parts, built around the 74AHC1G125GW and HLK-PM01. 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 LED Pro KiCad files?

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

Can I use the LED Pro design in my own project?

Its repository states no licence, so its author keeps all rights: ask csaleman before reusing the design.

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