| 651841 | HD6433641 | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651842 | HD6433641H | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651843 | HD6433641P | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651844 | HD6433641RH | ROM: 12 Kbytes; RAM: 512 bytes; single chip microcomputer | Hitachi Semiconductor |
| 651845 | HD6433641RP | ROM: 12 Kbytes; RAM: 512 bytes; single chip microcomputer | Hitachi Semiconductor |
| 651846 | HD6433641RW | ROM: 12 Kbytes; RAM: 512 bytes; single chip microcomputer | Hitachi Semiconductor |
| 651847 | HD6433641W | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651848 | HD6433642 | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651849 | HD6433642H | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651850 | HD6433642P | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651851 | HD6433642RH | ROM: 16 Kbytes; RAM: 512Kbytes; single chip microcomputer | Hitachi Semiconductor |
| 651852 | HD6433642RP | ROM: 16 Kbytes; RAM: 1Kbytes; single chip microcomputer | Hitachi Semiconductor |
| 651853 | HD6433642RW | ROM: 16 Kbytes; RAM: 1Kbytes; single chip microcomputer | Hitachi Semiconductor |
| 651854 | HD6433642W | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651855 | HD6433643 | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651856 | HD6433643H | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651857 | HD6433643P | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651858 | HD6433643RH | ROM: 24 Kbytes; RAM: 1 Kbytes; single chip microcomputer | Hitachi Semiconductor |
| 651859 | HD6433643RP | ROM: 24 Kbytes; RAM: 1 Kbytes; single chip microcomputer | Hitachi Semiconductor |
|
| 651860 | HD6433643RW | ROM: 24 Kbytes; RAM: 1 Kbytes; single chip microcomputer | Hitachi Semiconductor |
| 651861 | HD6433643W | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651862 | HD6433644 | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651863 | HD6433644H | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651864 | HD6433644P | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651865 | HD6433644RH | ROM: 32 Kbytes; RAM: 1 Kbytes; single chip microcomputer | Hitachi Semiconductor |
| 651866 | HD6433644RP | ROM: 32 Kbytes; RAM: 1 Kbytes; single chip microcomputer | Hitachi Semiconductor |
| 651867 | HD6433644RW | ROM: 32 Kbytes; RAM: 1 Kbytes; single chip microcomputer | Hitachi Semiconductor |
| 651868 | HD6433644W | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 651869 | HD6433800 | Single-Chip Microcomputer | Hitachi Semiconductor |
| 651870 | HD6433800FP | Single-Chip Microcomputer | Hitachi Semiconductor |
| 651871 | HD6433800H | Single-Chip Microcomputer | Hitachi Semiconductor |
| 651872 | HD6433800P | Single-Chip Microcomputer | Hitachi Semiconductor |
| 651873 | HD6433801 | Single-Chip Microcomputer | Hitachi Semiconductor |
| 651874 | HD6433801FP | Single-Chip Microcomputer | Hitachi Semiconductor |
| 651875 | HD6433801H | Single-Chip Microcomputer | Hitachi Semiconductor |
| 651876 | HD6433801P | Single-Chip Microcomputer | Hitachi Semiconductor |
| 651877 | HD6433802 | Single-Chip Microcomputer | Hitachi Semiconductor |
| 651878 | HD6433802FP | Single-Chip Microcomputer | Hitachi Semiconductor |
| 651879 | HD6433802H | Single-Chip Microcomputer | Hitachi Semiconductor |
| 651880 | HD6433802P | Single-Chip Microcomputer | Hitachi Semiconductor |
