DataFlash’s advanced dual SRAM buffer architecture makes it the most efficient memory for data logging. It also incorporates a suite of advanced features that save system power, reduce processtor overhead, simplify software development, and provide comprehensive data security and integrity options.
DENSITY | PRODUCT | SPEED | VCC RANGE | INTERFACE | STATUS |
2 Mbit | AT45DB021E | 85 MHz | 1.65V - 3.6V | SPI | Production |
4 Mbit | AT45DB041E | 104 MHz | 1.65V - 3.6V | SPI | Production |
4 Mbit | AT45DB041E Hi-Temp | 85 MHz | 1.65V - 3.6V | SPI | Production |
8 Mbit | AT45DB081E | 133 MHz | 1.7 V - 3.6V | SPI | Production |
16 Mbit | AT45DB161E | 104 MHz | 2.3V - 3.6V | SPI | Production |
16 Mbit | AT45DQ161 | 100 MHz | 2.3V - 3.6V | SPI / Dual / Quad | Production |
32 Mbit | AT45DB321E | 104 MHz | 2.3V - 3.6V | SPI | Production |
32 Mbit | AT45DB321F | 104 MHz | 1.65V - 3.6V | SPI | Production |
32 Mbit | AT45DB322F | 104 MHz | 1.65V - 3.6V | SPI | Production |
32 Mbit | AT45DQ321 | 104 MHz | 2.3V - 3.6V | SPI / Dual / Quad | Production |
32 Mbit | AT45DQ321 Hi-Temp | 40 MHz / 104 MHz | 2.3V - 3.6V | SPI / Dual / Quad | Production |
64 Mbit | AT45DB641E | 104 MHz | 1.7 V - 3.6V | SPI | Production |
DENSITY | PRODUCT | SPEED | VCC RANGE | INTERFACE | STATUS |
2 Mbit | AT25PE20 | 85 MHz | 1.65V - 3.6V | SPI | Production |
4 Mbit | AT25PE40 | 104 MHz | 1.65V - 3.6V | SPI | Production |
8 Mbit | AT25PE80 | 133 MHz | 1.7V - 3.6V | SPI | Production |
16 Mbit | AT25PE16 | 104 MHz | 2.3V - 3.6V | SPI | Production |