AT45DB321D-CCU Adesto Technologies, AT45DB321D-CCU Datasheet - Page 26
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AT45DB321D-CCU
Manufacturer Part Number
AT45DB321D-CCU
Description
Flash 32M 2.7-3.6V, 66Mhz Serial Flash
Manufacturer
Adesto Technologies
Datasheet
1.AT45DB321D-CCU.pdf
(51 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT45DB321D-CCU-SL383
Manufacturer:
Adesto Technologies
Quantity:
10 000
Table 13-6. Detailed Bit-level Addressing Sequence for Binary Page Size (512 Bytes)
Note:
Opcode
7Ch
ABh
D1h
D2h
D3h
D4h
D6h
D7h
03h
0Bh
50h
53h
55h
58h
59h
60h
61h
77h
81h
82h
83h
84h
85h
86h
87h
88h
89h
9Fh
B9h
E8h
x = Don’t care.
Page Size = 512-bytes
0 0 0 0 0 0 1 1 x
0 0 0 0 1 0 1 1 x
0 1 0 1 0 0 0 0 x
0 1 0 1 0 0 1 1 x
0 1 0 1 0 1 0 1 x
0 1 0 1 1 0 0 0 x
0 1 0 1 1 0 0 1 x
0 1 1 0 0 0 0 0 x
0 1 1 0 0 0 0 1 x
0 1 1 1 0 1 1 1 x
0 1 1 1 1 1 0 0 x
1 0 0 0 0 0 0 1 x
1 0 0 0 0 0 1 0 x
1 0 0 0 0 0 1 1 x
1 0 0 0 0 1 0 0 x
1 0 0 0 0 1 0 1 x
1 0 0 0 0 1 1 0 x
1 0 0 0 0 1 1 1 x
1 0 0 0 1 0 0 0 x
1 0 0 0 1 0 0 1 x
1 0 0 1 1 1 1 1
1 0 1 1 1 0 0 1
1 0 1 0 1 0 1 1
1 1 0 1 0 0 0 1 x
1 1 0 1 0 0 1 0 x
1 1 0 1 0 0 1 1 x
1 1 0 1 0 1 0 0 x
1 1 0 1 0 1 1 0 x
1 1 0 1 0 1 1 1
1 1 1 0 1 0 0 0 x
Opcode
x A A A A A A A A A A A A A A A A A A A A A A
x A A A A A A A A A A A A A A A A A A A A A A
x A A A A A A A A A A x
x A A A A A A A A A A A A A x
x A A A A A A A A A A A A A x
x A A A A A A A A A A A A A x
x A A A A A A A A A A A A A x
x A A A A A A A A A A A A A x
x A A A A A A A A A A A A A x
x
x A A A A A A x
x A A A A A A A A A A A A A x
x A A A A A A A A A A A A A A A A A A A A A A
x A A A A A A A A A A A A A x
x
x A A A A A A A A A A A A A A A A A A A A A A
x A A A A A A A A A A A A A x
x
x A A A A A A A A A A A A A x
x A A A A A A A A A A A A A x
x
x A A A A A A A A A A A A A A A A A A A A A A
x
x
x
x A A A A A A A A A A A A A A A A A A A A A A
Address Byte
x
x
x
x
x
x
x
x
x
x
x
x
x
x
N/A
N/A
N/A
N/A
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Address Byte
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
N/A
N/A
N/A
N/A
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x A A A A A A A A A
x A A A A A A A A A
x A A A A A A A A A
x A A A A A A A A A
x A A A A A A A A A
x A A A A A A A A A
x
x
x
AT45DB321D [DATASHEET]
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Address Byte
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
N/A
N/A
N/A
N/A
3597R–DFLASH–11/2012
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Don’t Care
Additional
Bytes
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
1
4
1
1
4
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