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2 layers290 × 221 mmHub module, the printed circuit board in 3D

The TART radio telescope, Version 3.

Size
290 × 221 mm
Copper layers
2
Thickness
1.6 mm
Parts
280
Nets
691
Pads
1,902
Tracks, vias
0, 21
Routed
Not yet
KiCad
KiCad 5 (file 20171130)
Created
1 Sep 2019
Updated
14 Nov 2021

Overview

Hub module is an open-source printed circuit board by tmolteno, from the tmolteno/TART-3 repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 290 × 221 mm with 280 parts on 691 nets.

It is built around the ST485EBDR and SN65LVDS33PW. Its parts include 38 ICs, 24 capacitors, 1 resistor and 1 connector.

Main components

2

README

README.md

TART-3

The TART radio telescope, Version 3.

TART-3/hardware contains the physical design files.

TART-3/hardware/lna is the design for the seperate low noise front end required when using passive antennas.

Parts

280
QtyValueFootprintReferences
216SolderJumper_2_BridgedJumper:SolderJumper-2_P1.3mm_Bridged2Bar_Pad1.0x1.5mmJP1, JP10, JP11, JP100, JP101, JP102, JP103, JP104, JP105, JP106, JP107, JP108, JP109, JP110, JP111, JP112 +200
240.1Capacitor_SMD:C_0603_1608MetricC1, C2, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20, C21, C22, C23 +8
24SN65LVDS33PWPackage_SO:TSSOP-16_4.4x5mm_P0.65mmU11, U12, U13, U14, U15, U16, U17, U18, U19, U20, U21, U22, U23, U24, U25, U26 +8
12conn2x18pciemolex:MOLEX_0877159106U3, U4, U5, U6, U7, U8, U9, U10, U35, U36, U37, U38
1120Resistor_SMD:R_0603_1608MetricR1
1Conn_01x24Connector_PinHeader_1.00mm:PinHeader_1x24_P1.00mm_VerticalJ1
1ST485EBDRPackage_SO:SOIC-8_3.9x4.9mm_P1.27mmU2
1TE0714trenz:TE0714U1

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    The TART radio telescope, Version 3.

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Questions

How big is the Hub module PCB?

It measures 290 × 221 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Hub module use?

280 parts, built around the ST485EBDR and SN65LVDS33PW. 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 Hub module KiCad files?

From the tmolteno/TART-3 repository on GitHub, at the commit this page was made from: the board is hardware/hub_module/hub_module.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Hub module 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).