型号 功能描述 生产厂家 企业 LOGO 操作

4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory

Description The M29F400B is a 4 Mbit (512 Kb x8 or 256 Kb x16) non-volatile memory that can be read, erased and reprogrammed. These operations can be performed using a single 5V supply. On power-up the memory defaults to its Read mode where it can be read in the same way as a ROM or EPROM. The M2

STMICROELECTRONICS

意法半导体

4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory

Description The M29F400B is a 4 Mbit (512 Kb x8 or 256 Kb x16) non-volatile memory that can be read, erased and reprogrammed. These operations can be performed using a single 5V supply. On power-up the memory defaults to its Read mode where it can be read in the same way as a ROM or EPROM. The M2

STMICROELECTRONICS

意法半导体

更新时间:2026-2-21 16:42:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
22+
TSSOP48
3000
原装正品,支持实单
ST
23+
TSOP
16900
正规渠道,只有原装!
STM
23+
TSSOP/48
7000
绝对全新原装!100%保质量特价!请放心订购!
ST/意法
2402+
TSOP48
8324
原装正品!实单价优!
ST
01+
TSOP
276
24+
3000
公司存货
ST
26+
TSOP
86910
代理授权原装正品价格最实惠 本公司承诺假一赔百
ST
23+
TSOP
5000
原装正品,假一罚十
MICRON
三年内
1983
只做原装正品
ST/意法
2025+
TSOP
5000
原装进口价格优 请找坤融电子!

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