+1 (713) 688-4600 | Sales Toll-Free: (855) SELL BPM | 24/7 Service: +1 (832) 617-5702 info@bpmmicro.com
Select Page

Atmel AT49BV320C-70TU TSOP(48) Device

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

Note


IMPORTANT: 32-megabit Flash Memory with 128 bit Protection Register.The first 64 bits Block A (located at buffer addresses 400000h-400007h) are pre-programmed at the factory.These bits cannot be modified and are ignored during Compare and Verify.The second 64 bits Block B are user programmable and they arelocated at buffer locations 400008h-40000Fh.Locking the Block B of the Protection Register is a one time only operation.If the Block B is programmed or locked chip erase will fail.Please refer to device specifications for more information.The default Device Range is set to [000000h-1FFFFFh].Please select Entire File’ under Device Range if Extended Memory Block need to be included. ‘

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.

Additional information

Manufacturer

Atmel

Package
Packages

TSOP(48)

Bytes

0h-7FFFh; 8000h-1F FFFFh; 20 0000h-20 0003h; 20 0004h-20 0007h

ByteWidth

AT49BV320C-70TU (ID=88C5h)

VccProgram

16-bit words

VppProgram

2097160

ElectricalErase

3.3