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M29W320EB70ZE6T中文资料

厂家型号

M29W320EB70ZE6T

文件大小

1189.61Kbytes

页面数量

63

功能描述

32 Mbit (4Mbx8 or 2Mbx16, Uniform Parameter Blocks, Boot Block) 3V supply Flash memory

数据手册

下载地址一下载地址二到原厂下载

生产厂商

NUMONYX

M29W320EB70ZE6T数据手册规格书PDF详情

Description

The M29W320E is a 32 Mbit (4Mb x8 or 2Mb x16) non-volatile memory that can be read, erased and reprogrammed. These operations can be performed using a single low voltage (2.7 to 3.6V) supply. On power-up the memory defaults to its Read mode. The device features an asymmetrical block architecture. The M29W320E has an array of 8 parameter and 63 main blocks. M29W320ET locates the Parameter Blocks at the top of the memory address space while the M29W320EB locates the Parameter Blocks starting from the bottom.

M29W320E has an extra 32 Kword (x16 mode) or 64 Kbyte (x8 mode) block, the Extended Block, that can be accessed using a dedicated command. The Extended Block can be protected and so is useful for storing security information. However the protection is irreversible, once protected the protection cannot be undone.

Each block can be erased independently so it is possible to preserve valid data while old data is erased. The blocks can be protected to prevent accidental Program or Erase commands from modifying the memory. Program and Erase commands are written to the Command interface of the memory. An on-chip Program/Erase Controller simplifies the process of programming or erasing the memory by taking care of all of the special operations that are required to update the memory contents. The end of a program or erase operation can be detected and any error conditions identified. The command set required to control the memory is consistent with JEDEC standards.

更新时间:2025-10-23 16:20:00
供应商 型号 品牌 批号 封装 库存 备注 价格
ST
BGA
1000
正品原装--自家现货-实单可谈
ST
2016+
BGA
3000
只做原装,假一罚十,公司可开17%增值税发票!
ST
25+23+
BGA
42963
绝对原装正品全新进口深圳现货
ST
20+
BGA
2800
绝对全新原装现货,欢迎来电查询
ST
24+
BGA
65200
一级代理/放心采购
ST/意法
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
ST/意法
24+
SSOP32
9600
原装现货,优势供应,支持实单!
ST
21+
BGA
10000
全新原装 公司现货 价格优
ST/意法
22+
BGA
3800
只做原装,价格优惠,长期供货。
ST
BGA
22+
6000
十年配单,只做原装