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:2026-1-27 9:02:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法
2025+
TSOP
5000
原装进口价格优 请找坤融电子!
ST
22+
TSOP
12245
现货,原厂原装假一罚十!
23+
50000
全新原装正品现货,支持订货
ST
2015+
SOP
19889
一级代理原装现货,特价热卖!
ST
24+
TSOP
5632
公司原厂原装现货假一罚十!特价出售!强势库存!
ST
26+
TSOP
60000
只有原装 可配单
ST
22+
TSSOP48
3000
原装正品,支持实单
ST/意法
2223+
TSOP
26800
只做原装正品假一赔十为客户做到零风险
ST
24+
TSOP
35200
一级代理/放心采购
ST/意法
22+
TSOP-48
10515
原装正品现货 可开增值税发票

M29F400BT-70N1-FX数据表相关新闻