Atmel AT45DB021E-SHN-T SOIC(8) Device

Adapters for Automated Programmers

8th Gen	Flashstream
FVE4ASMR08SHLB, FVE4ASM08SHLB, FVE4ASM08SHC (obs.), FVE4ASMR08SHLB, FVE4ASM08SHC (obs.), FVE4ASM08SHLB	FVE4ASMR08SHLB, FVE4ASM08SHLB, FVE4ASM08SHC (obs.), FVE4ASMR08SHLB, FVE4ASM08SHC (obs.), FVE4ASM08SHLB

Adapters for Manual Programmers

8th Gen	Flashstream
FVE4ASMR08SHLB, FVE4ASM08SHLB, FVE4ASM08SHC (obs.), FVE4ASMR08SHLB, FVE4ASM08SHC (obs.), FVE4ASM08SHLB	FVE4ASMR08SHLB, FVE4ASM08SHLB, FVE4ASM08SHC (obs.), FVE4ASMR08SHLB, FVE4ASM08SHC (obs.), FVE4ASM08SHLB

Adapters for Engineering Programmers

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:	Flash Memory
Device Size:	2 Mbit
Algorithm Programming method:	Standard Single IO

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 – 0004_1FFF	0000_0000 – 0004_1FFF
User Programmable Space	R/W	N0	0000_0000 – 0000_007F	0004_2000 – 0004_207F

Default Algorithm Range	—	—	0000_0000 – 0004_1FFF	0000_0000 – 0004_1FFF

* 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:

The User Programmable Space is located in Buffer addresses [42000h-4203Fh]. If the User Programmable Space is not blank Erase will fail on this area. Sector LockDown 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 and oncethe device is configured for page size it can not be reconfigured again.All standalone operations except ID check will fail once the device is secured.

‘



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	SOIC(8)
Bytes	0h-4 1FFFh; 4 2000h-4 203Fh; 4 2040h-4 207Fh
ByteWidth	AT45DB021E-SHN-T
VccProgram	8-bit Bytes
VppProgram	270464
ElectricalErase	3.3