型号 功能描述 生产厂家 企业 LOGO 操作
STM32F446MC

ARM® Cortex®-M4 32b MCUFPU, 225DMIPS, up to 512kB Flash/1284KB RAM, USB OTG HS/FS, 17 TIMs, 3 ADCs, 20 comm. interfaces

Features • Core: ARM® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait state execution from Fl ash memory, frequency up to 180 MHz, MPU, 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions • Memories – 512 kB of Flash memory – 12

STMICROELECTRONICS

意法半导体

STM32F446MC

带DSP和FPU的高性能基础系列ARM Cortex-M4 MCU,具有256 KB Flash、180 MHz CPU、ART加速器和双QSPI

STMICROELECTRONICS

意法半导体

STM32F446MC

8- to 14-bit parallel camera interface up to 54 Mbytes

文件:3.04549 Mbytes Page:201 Pages

STMICROELECTRONICS

意法半导体

STM32F446MC

ARM Cortex-M4 32b MCUFPU, 225DMIPS, up to 512kB Flash/1284KB RAM, USB OTG HS/FS, 17 TIMs, 3 ADCs, 20 comm. interfaces

文件:3.05817 Mbytes Page:202 Pages

STMICROELECTRONICS

意法半导体

ARM Cortex-M4 32b MCUFPU, 225DMIPS, up to 512kB Flash/1284KB RAM, USB OTG HS/FS, 17 TIMs, 3 ADCs, 20 comm. interfaces

文件:3.05817 Mbytes Page:202 Pages

STMICROELECTRONICS

意法半导体

8- to 14-bit parallel camera interface up to 54 Mbytes

文件:3.04549 Mbytes Page:201 Pages

STMICROELECTRONICS

意法半导体

更新时间:2026-1-3 16:42:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法
22+
UFBGA81
9000
原装正品,支持实单!
ST
21+
WLCSP81
10000
只做原装,质量保证
ST/意法
24+
USBGA81
5000
原装进口假一罚百现货市场最低价
ST
24+
UFBGA81
5000
全新原装正品,现货销售
ST/意法
25+
UFBGA-81
76200
全新原装进口现货价格优惠 本公司承诺原装正品假一赔
ST
23+
UFBGA81
20000
STM
NA
16355
一级代理 原装正品假一罚十价格优势长期供货
ST
25+
WLCSP81
10000
全新原装现货
ST(意法半导体)
2447
UFBGA-81
31500
5000个/圆盘一级代理专营品牌!原装正品,优势现货,
STMicroelectronics
24+
SMD
15600
ARM微控制器-MCU

STM32F446MC数据表相关新闻