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STM32F446RC

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

文件:3.05702 Mbytes 页数:202 Pages

STMICROELECTRONICS

意法半导体

STM32F446RC

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 页数:202 Pages

STMICROELECTRONICS

意法半导体

STM32F446RC

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

文件:3.04549 Mbytes 页数:201 Pages

STMICROELECTRONICS

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STM32F446RC

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 ;

ST

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技术参数

  • Marketing Status:

    Active

  • Package:

    LQFP 64 10x10x1.4

  • Core:

    Arm Cortex-M4

  • Operating Frequency(MHz):

    180

  • Flash Size(Prog)(kB):

    256

  • 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:

    16

  • D/A Converters_typ(12-bit):

    2

  • I/Os (High Current):

    50

  • CAN_typ:

    2

  • I2C_typ:

    4

  • SPI_typ:

    3

  • 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:

    Quad SPI

  • 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):

    105

供应商型号品牌批号封装库存备注价格
ST
24+
LQFP64
5850
原装正品 现货库存价格优势!
询价
STMicroelectronics
24+
SMD
15600
ARM微控制器-MCU
询价
ST
23+
LQFP
8650
受权代理!全新原装现货特价热卖!
询价
ST
三年内
LQFP64
1983
只做原装正品
询价
ST
16+
10000
原装正品
询价
ST
20+
LQFP64
2800
绝对全新原装现货,欢迎来电查询
询价
STMicroelectronics
20+
原装
29860
STM微控制器MCU-可开原型号增税票
询价
STMicroelectronics
21+
48-LQFP
5680
100%进口原装!长期供应!绝对优势价格(诚信经营
询价
ST/意法
23+
LQFP64
15000
代理原装现货,假一赔十
询价
ST
20+
LQFP-64
3525
原装正品现货
询价
更多STM32F446RC供应商 更新时间2025-10-4 14:06:00