首頁 >STM32F446RC>規(guī)格書列表

零件型號下載 訂購功能描述制造商 上傳企業(yè)LOGO

STM32F446RC

帶DSP和FPU的高性能基礎系列ARM Cortex-M4 MCU,具有256 KB Flash、180 MHz CPU、ART加速器和雙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 ;

STSTMicroelectronics

意法半導體意法半導體集團

ST

STM32F446RC

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

STMICROELECTRONICSSTMicroelectronics

意法半導體意法半導體集團

STMICROELECTRONICS

STM32F446RC

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

STMICROELECTRONICSSTMicroelectronics

意法半導體意法半導體集團

STMICROELECTRONICS

STM32F446RE

ARMCortex-M432bMCUFPU,225DMIPS,upto512kBFlash/1284KBRAM,USBOTGHS/FS,17TIMs,3ADCs,20comm.interfaces

STMICROELECTRONICSSTMicroelectronics

意法半導體意法半導體集團

STMICROELECTRONICS

STM32F446RE

8-to14-bitparallelcamerainterfaceupto54Mbytes

STMICROELECTRONICSSTMicroelectronics

意法半導體意法半導體集團

STMICROELECTRONICS

STM32F446VC

ARMCortex-M432bMCUFPU,225DMIPS,upto512kBFlash/1284KBRAM,USBOTGHS/FS,17TIMs,3ADCs,20comm.interfaces

STMICROELECTRONICSSTMicroelectronics

意法半導體意法半導體集團

STMICROELECTRONICS

技術參數(shù)

  • 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

供應商型號品牌批號封裝庫存備注價格
ST
24+
LQFP64
5850
原裝正品 現(xiàn)貨庫存價格優(yōu)勢!
詢價
STMicroelectronics
24+
SMD
15600
ARM微控制器-MCU
詢價
ST
23+
LQFP
8650
受權代理!全新原裝現(xiàn)貨特價熱賣!
詢價
ST
三年內
LQFP64
1983
只做原裝正品
詢價
ST
16+
10000
原裝正品
詢價
ST
1922+
LQFP64
6852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價
ST
20+
LQFP64
2800
絕對全新原裝現(xiàn)貨,歡迎來電查詢
詢價
STMicroelectronics
20+
原裝
29860
STM微控制器MCU-可開原型號增稅票
詢價
STMicroelectronics
21+
48-LQFP
5680
100%進口原裝!長期供應!絕對優(yōu)勢價格(誠信經營
詢價
ST/意法
23+
LQFP64
15000
代理原裝現(xiàn)貨,假一賠十
詢價
更多STM32F446RC供應商 更新時間2025-8-2 14:06:00