This page was last modified 13:47, 14 April 2023 by Mars2000you. Based on work by Gdx and Rderooy and others.
Mitsubishi Electric logo

Mitsubishi Electric is a corporation that released MSX products and software in Japan and some in Europe. Several computers released in Japan by Mitsubishi were sold with a nickname (Letus for MSX1 and Melbrain's for MSX2).

Mitsubishi Electric has a software division called MelSoft (abbreviation of Mitsubishi ELectric Software).




Model Year Region Model Year Region
MSX1 Mitsubishi ML-8000 1983 JP Mitsubishi ML-F120D (Letus) 1984 JP
Mitsubishi ML-F48 1984 Europe Mitsubishi ML-FX1 1986 ES
Mitsubishi ML-F80 1984 Europe Mitsubishi ML-FX2 1986 ES
Mitsubishi ML-F110 (Letus) 1984 JP Mitsubishi ML-TS1 1986 JP
Mitsubishi ML-F120 (Letus) 1984 JP
Model Year Region Model Year Region
MSX2 Mitsubishi ML-G1 1986 ES Mitsubishi ML-G30 Model 2 (Melbrain's) 1985 JP
Mitsubishi ML-G3 1986 ES Mitsubishi ML-TS2 1987 JP
Mitsubishi ML-G10 (Melbrain's) 1985 JP Mitsubishi ML-TS100 1987 JP
Mitsubishi ML-G30 Model 1 (Melbrain's) 1985 JP Mitsubishi ML-TS100M2 1987 JP


Product Description
Mitsubishi ML-10KB Keypad for ML-8000
Mitsubishi ML-10MA Mouse
Mitsubishi ML-100MA Mouse
Mitsubishi ML-11MA Mouse
Mitsubishi ML-50JY Joystick

Network and I/O Interfaces

Product Description
Mitsubishi ML-20EB Slot expander
Mitsubishi ML-20RS RS-232C cartridge
Mitsubishi ML-21RS RS-232C upgrade kit for ML-G30 Model 1
Mitsubishi ML-HS ML-TS2 to ML-TS2H upgrade kit
Mitsubishi PCT-1 Modem with telephone

Power Supplies

Product Description
Mitsubishi ID87 PSU for ML-T2(H) computer

Printers and Scanners

Product Description
Mitsubishi ML-60PR Thermal printer B/W
Mitsubishi ML-65PCA Printer cable
Mitsubishi ML-70PR 16-pin thermal transfer printer
Mitsubishi ML-216RP Thermic paper roll for printer


Product Description
Mitsubishi ML-10DR Data recorder
Mitsubishi ML-16RAM 16kB RAM expansion for ML-F110
Mitsubishi ML-20DR Data recorder
Mitsubishi ML-20RCA Data recorder cable
Mitsubishi ML-30DC FDD interface for ML-30FD
Mitsubishi ML-30FD External 3.5" 720kB FDD
Mitsubishi ML-30FP(W) Second FDD for ML-G30 Model 1


Product Description
Mitsubishi M50014 Gate array


Product Description
Mitsubishi 14C350 14" RGB monitor
Mitsubishi Diatone Z-10 Computer Controlled Audio System
Mitsubishi Diatone Z-30 Computer Controlled Audio System
Mitsubishi ML-25TCH Antenna SW set
Mitsubishi ML-35AV Audio-Video interface for ML-G30 models
Mitsubishi ML-35TCA RF cable
Mitsubishi ML-45RGB RGB21 cable
Mitsubishi ML-85AV Audio-Video interface for ML-G10
Mitsubishi ML-ROBO Little Robot controlled by MSX
Mitsubishi Move Master RM-101 Robot Arm (special cable required to make it MSX compatible)
Mitsubishi Move Master II RM-501 Robot Arm (special cable required to make it MSX compatible)
Mitsubishi Roboty Interface between ML-8000 and Diatone Z-10/Z-30 system



Title Genre Computer Notes
Base de Datos Database MSX1 Developed by Master Computer
Compu Book Tool MSX1
Hot Paper Graphics 64kB MSX2 Built-in in ML-G1 and ML-G10 computers
Japanese Word Processor System
Word Processor, Graphics,
Spreadsheet, Network
64kB MSX2 Kanji-ROM JIS1 + Disk (Melbrains Note)
Kanji Address Note Kanji Tool MSX2
Melbrains Note Word Processor, Graphics,
Calc, Network
64kB MSX2 Part of the ML-WPS1 package
Sold with ML-G3 and ML-G30 models
ML-F120 Firmware Databases, Management,
Notepad, ML-ROBO software
32kB MSX1 Built-in in ML-F120 models
Mitsubishi ML-KROM Kanji-ROM JIS1 MSX1 Also part of the ML-WPS1 package
ML-MAP Word Processor, Graphics,
Spreadsheet, Management
64kB MSX1 Also built-in in ML-FX2 computer
ML-ROBO Software Tool 16kB MSX1 Sold with the ML-ROBO
Also built-in in ML-F120 models
Roboty firmware Control of Audio System 32kB MSX1 For ML-8000 computer
Telecom Operating System Communication 512kB MSX2 Built-in in ML-TS100 models
Telecom Station Software Communication 64kB MSX2 Built-in in ML-TS2 computer
Probably similar tool in ML-TS1 computer


Title Genre Computer Notes
Bang! Bang! Action, Maze 16kB MSX1 Developed by Ample Software
Escape (大脱走) Action, Maze 16kB MSX1 Developed by Ample Software
Let's Computer (コンピュー簿) Educational 16kB MSX1
Like Son Goku (まるで孫悟空) Action 32kb MSX1 Developed by Ample Software
System Demo/Smashout/Othello Demo, Break-Out,
Board game
MSX1 Sold with ML-F48 and ML-F80
Developed by Knight Computers
Underground Exploration (地底探検)
aka. Cave Adventure
Shoot'em up 16kB MSX1 Developed by Ample Software