Atmel AT45DB321D-MU-2.5 MLF(8) Device

Adapters for Automated Programmers

6th Gen	7th Gen	9th Gen
FASMR08MLFG	FX4ASMR08MLFG, FASMR08MLFG, WX4ASMR08MLFG (repl.)	WX4ASMR08MLFG

Adapters for Manual Programmers

6th Gen	7th Gen	9th Gen
FSMR08MLFG, FASMR08MLFG	FX4SMR08MLFG, FSMR08MLFG, FX4ASMR08MLFG, FASMR08MLFG, WX4ASMR08MLFG (repl.)	WX4ASMR08MLFG

Adapters for Engineering Programmers

6th Gen	7th Gen
FSMR08MLFG, FASMR08MLFG	FX4SMR08MLFG, FSMR08MLFG, FX4ASMR08MLFG, FASMR08MLFG, WX4ASMR08MLFG (repl.)

Last Updated: 05/18/2023

If the device is not yet supported by your BPM programmer (Generation), request Device Support

Request Support Options

Note

IMPORTANT:

Device Type:	Data Flash Memory
Device Size:	32 Mbit
Algorithm Programming method:	Serial

Memory Organization:

Memory Type	*Attributes^()**	Included in default Range (Y/N)	DUT Physical Byte Address(hex)(if this area is selected/Activated)	BPWin Buffer Byte Address(hex)
Main Flash Area	R/W/E	Yes	0000_0000 – 0041_FFFF	0000_0000 – 0041_FFFF
SecSi sector	R/W	Yes	0042_0000 – 0041_FFFF	0042_0000 – 0041_FFFF

Default Algorithm Range	—	—	0000_0000 – 0041_FFFF	0000_0000 – 0041_FFFF

* R:Read only W:One time programmable (OTP) R/W:readable and one time programmable (OTP) R/W/E:readable and rewritable if not locked. Any configurations listed under Device-Specific’ in the menu item Device-> Settings will be written to the DUT during ‘Program’ operation regardless of memory range selection. Special Device Considerations:

This algorithm supports 528 bytes per Page. Please make sure the data file is in 528 bytes per Page format. A seperate 512 byte page device selection can be used for data files in 512 bytes per Page format.
***512 and 528 devices should not be mixed when running a job in Concurrent mode.***
The device has a 128-byte Security Register. The first 64 bytes are the one-time user programmable space and the remaining 64 bytes are factory programmed by Atmel
and will contain a unique number for each device. The factory programmed data is fixed and cannot be changed.
The User Programmable Space is located in Buffer addresses [420000h-42003Fh].If the User Programmable Space is not blank Erase will fail on this area.
The Sector Protection Register can be set in Device Configure.
Once a sector is locked down Erase and Program will fail.The sector then cannot be unlocked.
The ‘ Power of 2’ binary page size Configure Register can be set using Secure. The ‘ Power of 2’ page size is a One-time Programmable(OTP)register

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BPM does not sell programmable devices, nor do we program devices directly. BPM makes programmers and accessories to make programming in-house fast, easy, and profitable.

More Info

Additional information

Manufacturer	Atmel
Package
Packages	MLF(8)
Bytes	0h-41 FFFFh; 42 0000h-42 007Fh
ByteWidth	AT45DB321D-MU-2.5 (ID=2701h)
VccProgram	8-bit Bytes
VppProgram	4325504
ElectricalErase	3.3