型号 功能描述 生产厂家 企业 LOGO 操作
STM32H7B3VIT6QTR

32-bit Arm® Cortex®-M7 280 MHz MCUs, 2-Mbyte flash memory, 1.4-Mbyte RAM, 46 com. and analog interfaces, SMPS, crypto

Features Includes ST state-of-the-art patented technology Core • 32-bit Arm® Cortex®-M7 core with double-precision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache allowing to fill one cache line in a single access from the 128-bit embedded flash memory; frequency up to

STMICROELECTRONICS

意法半导体

32-bit Arm® Cortex®-M7 280 MHz MCUs, 2-Mbyte flash memory, 1.4-Mbyte RAM, 46 com. and analog interfaces, SMPS, crypto

Features Includes ST state-of-the-art patented technology Core • 32-bit Arm® Cortex®-M7 core with double-precision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache allowing to fill one cache line in a single access from the 128-bit embedded flash memory; frequency up to

STMICROELECTRONICS

意法半导体

更新时间:2025-11-6 15:53:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
24+
LQFP144
30000
原装正品公司现货,假一赔十!
ST
21+
LQFP144
10000
只做原装,质量保证
ST
2021+
LQFP144
7600
原装现货,欢迎询价
ST
23+
LQFP144
12700
买原装认准中赛美
ST/意法半导体
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
ST(意法)
24+
LQFP-144
6000
全新原厂原装正品现货,低价出售,实单可谈
ST(意法半导体)
2021+
LQFP-144
499
ST(意法半导体)
24+
LQFP144(20x20)
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
ST(意法)
24+
NA/
8735
原厂直销,现货供应,账期支持!
ST
25+
LQFP144
10000
全新原装现货

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