HardLabs

Expansion Card Retrofit

TheUnproductive·FrameworkHDMICaptureCard·ExpansionCards/Electrical/KiCad_templates/Expansion_Card_Retrofit/Expansion_Card_Retrofit.kicad_pcb

Expansion Card Retrofit PCB layout, top view — open source board by TheUnproductive

About the Expansion Card Retrofit PCB

Expansion Card Retrofit is an open source PCB design by TheUnproductive, published on GitHub. It is a 4-layer board measuring 24 × 27.3 mm, with 40 components from 23 distinct parts.

Other key parts include the MS2130, GD25D05CT and USBLC6-2P6. By type, the board carries 18 resistors, 11 capacitors, 4 ICs, 4 inductors, 2 connectors and 1 crystal.

It belongs with the retro computing designs in this gallery.

From the project

Expansion Cards © 2021 by Framework Computer Inc is licensed under CC BY 4.0. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

Expansion Cards © 2021 by Framework Computer Inc is licensed under CC BY 4.0. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

- KiCadtemplates - These are templates with the PCB outline and some basic components to let you get started with a card design quickly. The ExpansionCard template is designed to be used with the 3D printable enclosures in the Mechanical folder. The ExpansionCardRetrofit template is smaller and designed to fit into the existing Expansion Card enclosures like the DP Expansion Card's. You can copy the folders to the default template…

Expansion Card Retrofit, from the project README
From the project README

Main components on the Expansion Card Retrofit

MS2130GD25D05CTUSBLC6-2P6

Expansion Card Retrofit bill of materials (BOM)

40 components, 23 distinct parts.

QtyPartRefs
1
MS2130
U1
1
GD25D05CT
U2
1
USBLC6-2P6
U3
1
~
U4
1
Crystal
Y1
1
HDMI_A
J1
1
USB_C_Plug
P2
4
L2.2uH
L1, L2, L3, L4
5
C100nF
C1, C2, C3, C8, C9
4
C22uF
C4, C5, C6, C7
2
C22pF
C10, C11
1
R200
R1
1
R1.6k
R2
2
R1K
R3, R4
3
R47K
R5, R6, R8
1
R24K
R7
1
R1M
R9
1
R100K
R10
1
R680K
R11
1
R470K
R12
Show 3 more
QtyPartRefs
2
R100K
R13, R14
3
R150K
R15, R16, R17
1
R180K
R18

Expansion Card Retrofit design files

The KiCad project lives in the TheUnproductive/FrameworkHDMICaptureCard repository on GitHub; these links point at the commit this page was built from.

Expansion Card Retrofit: common questions

How big is the Expansion Card Retrofit PCB?

The Expansion Card Retrofit measures 24 × 27.3 mm, has 4 copper layers and is 0.8 mm thick.

How many components are on the Expansion Card Retrofit?

40 components, from 23 distinct parts. The full bill of materials is listed on this page.

Where can I download the Expansion Card Retrofit design files?

From the TheUnproductive/FrameworkHDMICaptureCard repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Expansion Card Retrofit design in my own project?

The repository has no license, so all rights stay with TheUnproductive. Use it as a reference, and ask the author before reusing the design.

More boards in FrameworkHDMICaptureCard

Similar boards