| 芯片型号 | 描述 |
| AT45BR3214B | 32MB DataFlash+ 4MB SRAM Stack Memory. |
| AT45CS1282 | 128 Megabit Code Shadow Flash |
| AT45D011 | 1M bit, 5.0-Volt Only Serial-Interface Flash with One 264-Byte SRAM Buffer. For new designs please use AT45DB011B. |
| AT45D021A | 2M bit, 5.0-Volt Only Serial-Interface Flash with Two 264-Byte SRAM Buffers. For new designs please use AT45DB021B. |
| AT45D041A | 4M bit,5.0-volt Only Serial-interface Flash with Two 264-byte SRAM Buffers. For new designs please use AT45DB041B. |
| AT45D081A | 8M bit, 5.0-Volt Only Serial-Interface Flash with Two 264-Byte SRAM Buffers. For new designs please use AT45DB081B. |
| AT45D161 | 16M bit, 5.0-Volt Only Serial-Interface Flash with Two 528-Byte SRAM Buffers. For new designs please use AT45DB161B. |
| AT45DB011 | 1M bit, 2.7-Volt Only Serial-Interface Flash with One 264-Byte SRAM Buffer. For new designs please use AT45DB011B. |
| AT45DB011B | 1M bit, 2.7-Volt Only Serial-Interface Flash with One 264-Byte SRAM Buffer |
| AT45DB021A | 2M bit, 2.7-Volt Only Serial-Interface Flash with Two 264-Byte SRAM Buffers. For new designs please use AT45DB021B. |
| AT45DB021B | 2M bit, 2.7-Volt Only Serial-Interface Flash with Two 264-Byte SRAM Buffers |
| AT45DB041A | 4M bit, 2.7-Volt Only Serial-Interface Flash with Two 264-Byte SRAM Buffers. For new designs please use AT45DB041B. |
| AT45DB041B | 4M bit, 2.5-Volt or 2.7-Volt Serial-Interface Flash with Two 264-Byte SRAM Buffers |
| AT45DB081A | 8M bit, 2.7-Volt Only Serial-Interface Flash with Two 264-Byte SRAM Buffers. For new designs please use AT45DB081B. |
| AT45DB081B | 8M bit, 2.7-Volt Only Serial-Interface Flash with Two 264-Byte SRAM Buffers |
| AT45DB161 | 16M bit, 2.7-Volt Only Serial-Interface Flash with Two 528-Byte SRAM Buffers. For new designs please use AT45DB161B. |
| AT45DB321 | 32M bit, 2.7-Volt Only Serial Interface with two 528-Byte SRAM Buffers. For new designs please use AT45DB321B. |
| AT45DB321B | For new designs use AT45DB321C. 32M bit, 2.7-Volt Only Serial Interface Flash with two 528-Byte SRAM Buffers. |
| AT45DB321C | 32M bit, 2.7-Volt Only Serial Interface Flash with two 528-Byte SRAM Buffers |
| AT45DCB002 | 8M byte, 4MB byte, 2M byte, 2.7-Volt Only, Serial Interface DataFlash Cards |
| AT45DCB004 | 8M byte, 4MB byte, 2M byte, 2.7-Volt Only, Serial Interface DataFlash Cards |
| AT45DCB004C | 4M byte, 2.7-Volt, Serial Interface DataFlash Card |
| AT45DCB008 | 8M byte, 4MB byte, 2M byte, 2.7-Volt Only, Serial Interface DataFlash Cards |
| AT26DF041 | For new designs use AT25DF041A. 4M bit Serial Firmware DataFlash(R), Byte and Page Program, Page (256 Byte) and Block Erase (2-Kbyte and 4-Kbyte), 33 MHz SPI Compatible Operation. |
| AT45DB161B | 16M bit, 2.7-Volt Only Serial-Interface Flash with Two 528-Byte SRAM Buffers |
| AT45DB642 | 64M bit, 2.7-Volt Only Dual-Interface Flash with Two 1056-Byte SRAM Buffers. |
| AT25FS040 | For new designs use AT25DF041A. 4 M-bit, SPI Bus Serial Flash, High-speed, Small Sector, SPI Mode 0 and 3. |