at25df321 ATMEL Corporation, at25df321 Datasheet - Page 32
![no-image](/images/manufacturer_photos/0/0/79/atmel_corporation_sml.jpg)
at25df321
Manufacturer Part Number
at25df321
Description
At25df321 32-megabit 2.7-volt Only Serial Firmware Dataflash Memory
Manufacturer
ATMEL Corporation
Datasheet
1.AT25DF321.pdf
(37 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
at25df321-S3U
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
at25df321-SU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
at25df321A-CCU-T
Manufacturer:
Adesto Technologies
Quantity:
10 000
Company:
Part Number:
at25df321A-CCUF
Manufacturer:
LUCENT
Quantity:
40
Company:
Part Number:
at25df321A-SH
Manufacturer:
ATMEL
Quantity:
148
Part Number:
at25df321A-SH
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
at25df321A-SH-T
Manufacturer:
CYPRESS
Quantity:
1 872
Part Number:
at25df321A-SH-T
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
at25df321A-SU
Manufacturer:
ATMEL
Quantity:
21 445
Figure 13-4. HOLD Timing – Serial Output
Figure 13-5. WP Timing for Write Status Register Command When SPRL = 1
32
AT25DF321
HOLD
SCK
WP
SCK
SO
CS
SO
SI
CS
SI
HIGH-IMPEDANCE
WRITE STATUS REGISTER
t
WPS
t
HHH
OPCODE
MSB OF
0
t
HLQZ
0
t
HLS
0
WRITE STATUS REGISTER
t
HLH
DATA BYTE
LSB OF
X
t
HHQX
t
WPH
t
HHS
NEXT OPCODE
MSB OF
MSB
3669A–DFLASH–07/07