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AllSerial LIN

Phunkafizer·AllSerial·Slaveboards/LIN/Board/AllSerial LIN.kicad_pcb

AllSerial LIN PCB layout, top view — open source board by Phunkafizer

About the AllSerial LIN PCB

AllSerial LIN is an open source PCB design by Phunkafizer, published on GitHub under the MIT license. It is a 2-layer board measuring 67.4 × 44.8 mm, with 13 components from 12 distinct parts.

Other key parts include the MCP2003. By type, the board carries 4 diodes, 3 resistors, 2 crystals, 2 capacitors, 1 IC and 1 connector.

It belongs with the usb & debug tools and iot & wireless designs in this gallery.

From the project

An universal sophisticated USB-serial converter

SEE PROJECTHOMEPAGE UNDER https://www.seegel-systeme.de/2025/07/10/allserial

Over the course of time I had to work with many different devices which had to be connected via a kind of serial interface. There are lots of different cheap USB-serial adapters available, but no adapter was including all features I needed in a single device. Every USB-serial adapter has in common the USB Controller. So I came up with the idea having a masterboard providing all the common features like USB interface, isolation and diagnostic elements. The most used interfaces (RS232, RS485, TTL UART, TTY current…

AllSerial LIN, from the project README
From the project README

Main components on the AllSerial LIN

MCP2003

AllSerial LIN bill of materials (BOM)

13 components, 12 distinct parts.

QtyPartRefs
1
MCP2003
IC6
1
ALLSERIALSLAVE
X1
1
AKL18X-03W
X6
1
MA02-1W
J1
2
1N4148
D1, D4
1
SM6T27A
D2
1
43V
D5
1
220p
C1
1
1µ
C14
1
4k7
R1
1
47
R2
1
1k
R6

AllSerial LIN design files

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

AllSerial LIN: common questions

How big is the AllSerial LIN PCB?

The AllSerial LIN measures 67.4 × 44.8 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the AllSerial LIN?

13 components, from 12 distinct parts. The full bill of materials is listed on this page.

Where can I download the AllSerial LIN design files?

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

Can I use the AllSerial LIN design in my own project?

Yes, under the terms of its MIT license, which Phunkafizer chose for the repository.

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