AT45DB011D-MH-Y Atmel, AT45DB011D-MH-Y Datasheet - Page 45
![IC FLASH 1MBIT 66MHZ 8UDFN](/photos/7/26/72650/8-udfn-8ma1_sml.jpg)
AT45DB011D-MH-Y
Manufacturer Part Number
AT45DB011D-MH-Y
Description
IC FLASH 1MBIT 66MHZ 8UDFN
Manufacturer
Atmel
Datasheet
1.AT45DB011D-SSH-T.pdf
(52 pages)
Specifications of AT45DB011D-MH-Y
Format - Memory
FLASH
Memory Type
DataFLASH
Memory Size
1M (512 pages x 264 bytes)
Speed
66MHz
Interface
SPI, RapidS
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-UDFN
Data Bus Width
8 bit
Architecture
Sectored
Interface Type
SPI Serial
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.7 V
Maximum Operating Current
25 mA
Mounting Style
SMD/SMT
Organization
32 KB x 4
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
25. Auto Page Rewrite Flowchart
Figure 25-1. Algorithm for Programming or Reprogramming of the Entire Array Sequentially
Notes:
3639H–DFLASH–04/09
1. This type of algorithm is used for applications in which the entire array is programmed sequentially, filling the array page-by-
2. A page can be written using either a Main Memory Page Program operation or a Buffer Write operation followed by a Buffer
3. The algorithm above shows the programming of a single page. The algorithm will be repeated sequentially for each page
page.
to Main Memory Page Program operation.
within the entire array.
MAIN MEMORY PAGE PROGRAM
THROUGH BUFFER
(82H)
START
END
provide address
and data
MEMORY PAGE PROGRAM
BUFFER TO MAIN
BUFFER WRITE
(84H)
(83H)
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