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2 layers140.5 × 213 mmDigit Colon, the printed circuit board in 3D
Size
140.5 × 213 mm
Copper layers
2
Thickness
1.6 mm
Parts
116
Nets
227
Pads
720
Tracks, vias
965, 372
Pours
6
Routed
Yes
KiCad
KiCad 5 (file 20171130)
Created
2 Sep 2019
Updated
26 Jan 2022

Overview

Digit Colon is an open-source printed circuit board by kuellenberg, from the kuellenberg/7-Segment-RGB-Clock repository on GitHub. It is a 2-layer board of 140.5 × 213 mm with 116 parts on 227 nets, routed with 965 tracks and 372 vias.

It is built around the TLC5952DAP. Its parts include 70 diodes, 18 resistors, 13 capacitors, 4 connectors and 3 ICs. It belongs with the lEDs and displays boards of this library.

Main components

1

README

README.md

7-Segment-RGB-Clock

Parts

116
QtyValueFootprintReferences
64LED_RGBLED_SMD:LED_RGB_5050-6D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +48
18R_SmallResistor_SMD:R_0805_2012MetricR1, R2, R3, R4, R5, R6, R7, R10, R11, R12, R13, R14, R15, R16, R17, R18 +2
7100nCapacitor_SMD:C_0805_2012MetricC1, C2, C7, C8, C9, C10, C11
4330uFCapacitor_SMD:C_Elec_8x10.2C3, C4, C5, C6
45VDiode_SMD:D_SOD-323D58, D59, D60, D61
4MountingHole_PadMountingHole:MountingHole_3.2mm_M3_Pad_ViaH1, H2, H3, H4
4SolderJumper_2_OpenJumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mmJP1, JP2, JP3, JP4
210uFCapacitor_SMD:C_0805_2012MetricC12, C13
2D_TVSDiode_SMD:D_SMAD57, D62
2TLC5952Package_SO:HTSSOP-32-1EP_6.1x11mm_P0.65mm_EP5.2x11mm_Mask4.11x4.36mm_ThermalViasU1, U2
174LS244Package_SO:SO-20_12.8x7.5mm_P1.27mmU3
1DC INak:HARWIN_M20-8890845J1
1DC OUTak:HARWIN_M20-7910842RJ2
1Signal inak:HARWIN_M20-7910842RJ3
1Signal outak:HARWIN_M20-8890845J4

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Questions

How big is the Digit Colon PCB?

It measures 140.5 × 213 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Digit Colon use?

116 parts, built around the TLC5952DAP. 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 Digit Colon KiCad files?

From the kuellenberg/7-Segment-RGB-Clock repository on GitHub, at the commit this page was made from: the board is Digit_Colon/Digit_Colon.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Digit Colon design in my own project?

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