| Название | Описание | Производитель | Корпус | Выводы | Темп. Диапазон | Файл PDF |
| M38257M7MXXXGP | RAM size: 1024 bytes; single-chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | QFP | 100 | -20°C | 85°C | M38257M7MXXXGP datasheet (994K) |
| M38257M7MXXXHP | RAM size: 1024 bytes; single-chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | LQFP | 100 | -20°C | 85°C | M38257M7MXXXHP datasheet (994K) |
| M38257M8-XXXFP | Single-chip 8-bit CMOS microcomputer. ROM 32768 bytes, RAM 1024 bytes. Mask ROM version. | Mitsubishi Electric Corporation, Semiconductor Group | Plastic QFP | 100 | -20°C | 85°C | M38257M8-XXXFP datasheet (607K) |
| M38257M8-XXXFP | RAM size: 1024 bytes; single-chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | TQFP | 100 | -20°C | 85°C | M38257M8-XXXFP datasheet (994K) |
| M38257M8-XXXFS | RAM size: 1024 bytes; single-chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | LCC | 100 | -20°C | 85°C | M38257M8-XXXFS datasheet (994K) |
| M38257M8-XXXFS | RAM size: 1024 bytes; single-chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | LCC | 100 | -20°C | 85°C | M38257M8-XXXFS datasheet (994K) |
| M38257M8-XXXGP | Single-chip 8-bit CMOS microcomputer. ROM 32768 bytes, RAM 1024 bytes. Mask ROM version. | Mitsubishi Electric Corporation, Semiconductor Group | Plastic LQFP | 100 | -20°C | 85°C | M38257M8-XXXGP datasheet (607K) |
| M38257M8-XXXGP | RAM size: 1024 bytes; single-chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | QFP | 100 | -20°C | 85°C | M38257M8-XXXGP datasheet (994K) |
| M38257M8-XXXHP | RAM size: 1024 bytes; single-chip 8-bit CMOS microcomputer | Mitsubishi Electric Corporation, Semiconductor Group | LQFP | 100 | -20°C | 85°C | M38257M8-XXXHP datasheet (994K) |
| M38257M8DXXXFP | Single-chip 8-bit CMOS microcomputer. ROM 32768 bytes, RAM 1024 bytes. Mask ROM version. | Mitsubishi Electric Corporation, Semiconductor Group | Plastic QFP | 100 | -40°C | 85°C | M38257M8DXXXFP datasheet (607K) |
