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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

The STM32F446xC/E devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 180 MHz. The Cortex-M4 core features a floating point unit (FPU) single precision supporting all Arm® single-precision data-processing instructions and data types. It also i • Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait state execution from Flash memory, frequency up to 180 MHz, MPU, 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions \n• Memories \n •512 Kbytes of Flash memory \n •128 Kbytes of ;

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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

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

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

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

STM32F446MC产品属性

  • 类型

    描述

  • Marketing Status:

    Active

  • Package:

    WLCSP 81L DIE 421 R 9X9 P 0.4 MM

  • Core:

    Arm Cortex-M4

  • Operating Frequency(MHz):

    180

  • Flash Size(Prog)(kB):

    256

  • Dual-bank Flash:

    false

  • RAM Size(kB):

    128

  • Timers_typ(16-bit):

    12

  • Timers_typ(32-bit):

    2

  • Other timer functions:

    24-bit downcounter

  • Number of A/D Converters_typ:

    3

  • Number of Channels_typ:

    14

  • D/A Converters_typ(12-bit):

    2

  • I/Os (High Current):

    63

  • CAN_typ:

    2

  • I2C_typ:

    4

  • SPI_typ:

    4

  • I2S_typ:

    3

  • USB Type:

    USB OTG FS + USB OTG FS/HS

  • USART_typ:

    4

  • UART_typ:

    2

  • Additional Serial Interfaces:

    HDMI CEC

  • Parallel Interfaces:

    FMC

  • Supply Voltage_min(V):

    1.8

  • Supply Voltage_max(V):

    3.6

  • Supply Current_typ(@ Lowest Power)(µA):

    1.12

  • Supply Current_typ(Run mode (per Mhz))(µA):

    167

  • Operating Temperature_min(°C):

    -40

  • Operating Temperature_max(°C):

    85

更新时间:2026-5-24 23:44:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
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原装正品公司现货,假一赔十!
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样件支持,可原厂排单订货!
STMicroelectronics
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正规渠道,免费送样。支持账期,BOM一站式配齐
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2023+
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原厂全新正品旗舰店优势现货
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
25+
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
26+
UFBGA-81
76200
全新原装进口现货,,本公司承诺原装正品假一赔百
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,

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