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A320 MCDU for MSFS 2020

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Creation quality: 4.8/5 (2 votes)
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  • cdu-a320.zip
    • mcdu a320 v2 rotate-print optimize v7.step
    • cdu/cdu/cdu.ino
    • cdu-pcb/cdu-pcb.htm
    • cdu-pcb/cdu-pcb.OutJob
    • cdu-pcb/cdu-pcb.PcbDoc
    • cdu-pcb/cdu-pcb.PrjPCB
    • cdu-pcb/cdu-pcb.PrjPCBStructure
    • cdu-pcb/cdu-pcb.PrjPCBVariants
    • cdu-pcb/cdu-pcb.SchDoc
    • cdu-pcb/cdu-pcb.step
    • cdu-pcb/History/000000002E6640B5/payalne.~(1).PcbLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(1).SchLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(10).PcbLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(2).PcbLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(2).SchLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(3).PcbLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(3).SchLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(4).PcbLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(4).SchLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(5).PcbLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(6).PcbLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(7).PcbLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(8).PcbLib.Zip
    • cdu-pcb/History/000000002E6640B5/payalne.~(9).PcbLib.Zip
    • cdu-pcb/History/cdu-pcb.~(1).OutJob.Zip
    • cdu-pcb/History/cdu-pcb.~(1).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(1).PrjPCB.Zip
    • cdu-pcb/History/cdu-pcb.~(1).SchDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(12).PcbDoc.Zip
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    • cdu-pcb/History/cdu-pcb.~(17).PcbDoc.Zip
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    • cdu-pcb/History/cdu-pcb.~(19).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(19).SchDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(2).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(2).PrjPCB.Zip
    • cdu-pcb/History/cdu-pcb.~(2).SchDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(20).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(20).SchDoc.Zip
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    • cdu-pcb/History/cdu-pcb.~(22).PcbDoc.Zip
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    • cdu-pcb/History/cdu-pcb.~(3).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(3).PrjPCB.Zip
    • cdu-pcb/History/cdu-pcb.~(3).SchDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(30).PcbDoc.Zip
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    • cdu-pcb/History/cdu-pcb.~(36).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(37).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(38).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(39).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(4).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(4).SchDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(40).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(41).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(42).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(43).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(44).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(45).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(46).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(47).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(48).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(49).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(5).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(5).SchDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(6).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(6).SchDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(7).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(7).SchDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(8).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(8).SchDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(9).PcbDoc.Zip
    • cdu-pcb/History/cdu-pcb.~(9).SchDoc.Zip
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 17.06.2021 11-58-31.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 17.06.2021 18-20-04.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 30.05.2021 1-50-29.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 30.05.2021 11-46-27.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 30.05.2021 11-53-53.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 30.05.2021 11-54-25.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 30.05.2021 11-57-35.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 30.05.2021 2-53-30.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 30.05.2021 3-13-21.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 30.05.2021 9-22-03.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 30.05.2021 9-28-46.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 30.05.2021 9-29-16.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 30.05.2021 9-33-54.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb PCB ECO 30.05.2021 9-59-47.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb SCH ECO 30.05.2021 1-45-58.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb SCH ECO 30.05.2021 11-45-58.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb SCH ECO 30.05.2021 2-53-15.LOG
    • cdu-pcb/Project Logs for cdu-pcb/cdu-pcb SCH ECO 30.05.2021 2-53-20.LOG
    • cdu-pcb/Project Outputs for cdu-pcb/cdu-pcb.zip
    • cdu-pcb/Project Outputs for cdu-pcb/Design Rule Check - cdu-pcb.drc
    • cdu-pcb/Project Outputs for cdu-pcb/Design Rule Check - cdu-pcb.html
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb-macro.APR_LIB
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb.apr
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb.EXTREP
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb.GBL
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb.GBO
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb.GBS
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb.GKO
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb.GTL
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb.GTO
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb.GTP
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb.GTS
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb.REP
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/cdu-pcb.RUL
    • cdu-pcb/Project Outputs for cdu-pcb/Gerber/__Previews/cdu-pcb.REPPreview
    • cdu-pcb/Project Outputs for cdu-pcb/NC Drill/cdu-pcb-Plated.TXT
    • cdu-pcb/Project Outputs for cdu-pcb/NC Drill/cdu-pcb.DRR
    • cdu-pcb/Project Outputs for cdu-pcb/NC Drill/cdu-pcb.LDP
    • cdu-pcb/Project Outputs for cdu-pcb/NC Drill/__Previews/cdu-pcb.LDPPreview
    • cdu-pcb/Project Outputs for cdu-pcb/Pick Place/Pick Place for cdu-pcb(UK with BMP388).txt
    • cdu-pcb/Project Outputs for cdu-pcb/Pick Place/__Previews/Pick Place for cdu-pcb(UK with BMP388).txtPreview
    • cdu-pcb/Project Outputs for cdu-pcb/Status Report.Txt
    • cdu-pcb/__Previews/cdu-pcb.SchDocPreview
    • stl/back cover.stl
    • stl/back plate.stl
    • stl/buttons.stl
    • stl/cable holder.stl
    • stl/main_1.stl
    • stl/main_2.stl
    • cdu.py
    • cdu-pcb.zip
    • cdu-pcb.PDF
  • edid.zip
    • edid.bin

Learn more about the formats

Last update 2022-07-15 at 14:50
Publication date 2022-02-13 at 09:47
Design number 637399

3D printer file info

3D model description

Let me introduce external A320 MCDU for MSFS2020.

All you need is:
ARDUINO PRO MINI Atmega328
screws M3x16 6pcs
5inch HDMI LCD ( I use https://www.waveshare.com/wiki/5inch_HDMI_LCD with adding AT24C02 EEPROM with flashed EDID from any 800x480 LCD)
HDMI rotated connector (usually provides with LCD screen)
70 pcs SKQGAFE010
36pcs 0603 Green LED
18pcs any 0603 100ohm resistors.
PCB ordered from any pcb fabric.

How it works:
Arduino scans buttons on the pcb and send it to python scrips via UART. Python script send pressud button to the MSFS via SimConnect module.
To get additional MCDU screen you need to click in the left MCDU screen with pressed Right Ctrl button. Opened window you need to drag and drop second 800x480 screen. Sorry, but in MSFS this is the only one way to get MCDU picture from Simulator.

STEP files, STL, gerbers, schematics, arduino sketch and python script are provided.

Some videos:
https://www.youtube.com/watch?v=GopReg3zKu8&ab_channel=AlexeyNenashev
https://www.youtube.com/shorts/-8rgcSFefmg?&ab_channel=AlexeyNenashev

3D printing settings

0.2mm nozzle for printed buttons and front panels.
I printed buttons with transparent and black plastic in one print.
0.4mm for other models.

Front panel is print with two different parts and should be glued.

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