| 934241 | M29F400B-55N3R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934242 | M29F400B-55N3TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934243 | M29F400B-55N6R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934244 | M29F400B-55N6TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934245 | M29F400B-70M1R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934246 | M29F400B-70M1TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934247 | M29F400B-70M3R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934248 | M29F400B-70M3TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934249 | M29F400B-70M6R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934250 | M29F400B-70M6TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934251 | M29F400B-70N1R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934252 | M29F400B-70N1TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934253 | M29F400B-70N3R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934254 | M29F400B-70N3TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934255 | M29F400B-70N6R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934256 | M29F400B-70N6TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934257 | M29F400B-90M1R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934258 | M29F400B-90M1TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934259 | M29F400B-90M3R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
|
| 934260 | M29F400B-90M3TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934261 | M29F400B-90M6R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934262 | M29F400B-90M6TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934263 | M29F400B-90N1R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934264 | M29F400B-90N1TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934265 | M29F400B-90N3R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934266 | M29F400B-90N3TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934267 | M29F400B-90N6R | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934268 | M29F400B-90N6TR | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934269 | M29F400BB | 4 MBIT (512KB X8 OR 256KB X16, BOOT BLOCK) SINGLE SUPPLY FLASH MEMORY | SGS Thomson Microelectronics |
| 934270 | M29F400BB | 4 Mbit (512Kb x8 or 256Kb x16, Boot Block) Single Supply Flash Memory | SGS Thomson Microelectronics |
| 934271 | M29F400BB | 4 MBIT (512KB X8 OR 256KB X16, BOOT BLOCK) SINGLE SUPPLY FLASH MEMORY | ST Microelectronics |
| 934272 | M29F400BB120M1 | 4 MBIT (512KB X8 OR 256KB X16, BOOT BLOCK) SINGLE SUPPLY FLASH MEMORY | ST Microelectronics |
| 934273 | M29F400BB45M1T | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934274 | M29F400BB45M3T | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934275 | M29F400BB45M6T | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934276 | M29F400BB45N1 | 4 MBIT (512KB X8 OR 256KB X16, BOOT BLOCK) SINGLE SUPPLY FLASH MEMORY | SGS Thomson Microelectronics |
| 934277 | M29F400BB45N1 | 4 MBIT (512KB X8 OR 256KB X16, BOOT BLOCK) SINGLE SUPPLY FLASH MEMORY | ST Microelectronics |
| 934278 | M29F400BB45N1T | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934279 | M29F400BB45N3T | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
| 934280 | M29F400BB45N6T | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory | ST Microelectronics |
