AT45DB321D-CCU Adesto Technologies, AT45DB321D-CCU Datasheet - Page 25

• Manufacturer Part Number: AT45DB321D-CCU
• Description: Flash 32M 2.7-3.6V, 66Mhz Serial Flash
• Manufacturer: Adesto Technologies

Specifications of AT45DB321D-CCU

• Rohs: yes
• Data Bus Width: 8 bit
• Memory Type: Data Flash
• Memory Size: 32 Mbit
• Architecture: Flexible, Uniform Erase
• Timing Type: Synchronous
• Interface Type: SPI
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.7 V
• Maximum Operating Current: 15 mA
• Operating Temperature: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: BGA-24
• Factory Pack Quantity: 378

Table 13-4. Additional Commands
Table 13-5. Legacy Commands
Note:
Command
Main memory page to buffer 1 transfer
Main memory page to buffer 2 transfer
Main memory page to buffer 1 compare
Main memory page to buffer 2 compare
Auto page rewrite through buffer 1
Auto page rewrite through buffer 2
Deep power-down
Resume from deep power-down
Status register read
Manufacturer and device ID read
Command
Buffer 1 read
Buffer 2 read
Main memory page read
Continuous array read
Status register read
1.
These legacy commands are not recommended for new designs.
(1)
AT45DB321D [DATASHEET]
3597R–DFLASH–11/2012
Opcode
Opcode
B9H
ABH
D7H
53H
55H
60H
61H
58H
59H
9FH
54H
56H
52H
68H
57H
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