| Part name | Description | Manufacturer | Package | Pins | Temp. Range | PDF datasheet |
| M38043M3-XXXSP | RAM size: 512bytes single chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | DIP | 64 | -40°C | 85°C | M38043M3-XXXSP datasheet (2M) |
| M38043M4-XXXFP | RAM size: 512bytes single chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | QFP | 64 | -40°C | 85°C | M38043M4-XXXFP datasheet (2M) |
| M38043M4-XXXHP | RAM size: 512bytes single chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | LQFP | 64 | -40°C | 85°C | M38043M4-XXXHP datasheet (2M) |
| M38043M4-XXXSP | RAM size: 512bytes single chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | DIP | 64 | -40°C | 85°C | M38043M4-XXXSP datasheet (2M) |
| M38043M5-XXXFP | RAM size: 512bytes single chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | QFP | 64 | -40°C | 85°C | M38043M5-XXXFP datasheet (2M) |
| M38043M5-XXXHP | RAM size: 512bytes single chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | LQFP | 64 | -40°C | 85°C | M38043M5-XXXHP datasheet (2M) |
| M38043M5-XXXSP | RAM size: 512bytes single chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | DIP | 64 | -40°C | 85°C | M38043M5-XXXSP datasheet (2M) |
| M38043M6-XXXFP | RAM size: 512bytes single chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | QFP | 64 | -40°C | 85°C | M38043M6-XXXFP datasheet (2M) |
| M38043M6-XXXHP | RAM size: 512bytes single chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | LQFP | 64 | -40°C | 85°C | M38043M6-XXXHP datasheet (2M) |
| M38043M6-XXXSP | RAM size: 512bytes single chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | DIP | 64 | -40°C | 85°C | M38043M6-XXXSP datasheet (2M) |
