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STM32F446ZE

帶DSP和FPU的高性能基礎(chǔ)系列ARM Cortex-M4 MCU,具有512 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(dǎo)體意法半導(dǎo)體集團

ST

STM32F446ZE

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

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團

STMICROELECTRONICS

STM32F446ZE

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(dǎo)體意法半導(dǎo)體集團

STMICROELECTRONICS

STM32F446ZET6

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(dǎo)體意法半導(dǎo)體集團

STMICROELECTRONICS

STM32F446ZET6

ST
QFP144

ST

技術(shù)參數(shù)

  • Marketing Status:

    Active

  • Package:

    LQFP 144 20x20x1.4

  • Core:

    Arm Cortex-M4

  • Operating Frequency(MHz):

    180

  • Flash Size(Prog)(kB):

    512

  • 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:

    24

  • D/A Converters_typ(12-bit):

    2

  • I/Os (High Current):

    114

  • CAN_typ:

    2

  • I2C_typ:

    4

  • SPI_typ:

    4

  • I2S_typ:

    3

  • USB Type:

    USB OTG FS

  • 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):

    105

供應(yīng)商型號品牌批號封裝庫存備注價格
ST
24+
LQFP144
5850
原裝正品 現(xiàn)貨庫存價格優(yōu)勢!
詢價
ST
25+
QFP
16900
原裝,請咨詢
詢價
ST
2511
QFP
16900
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價
詢價
STM
1706+
?
6800
只做原裝進口,假一罰十
詢價
STMicroelectronics
24+
SMD
15600
ARM微控制器-MCU
詢價
ST
25+23+
QFP144
44675
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨
詢價
ST(意法)
18+
9800
代理進口原裝/實單價格可談
詢價
ST
三年內(nèi)
LQFP144
1983
只做原裝正品
詢價
STMicroelectronics
24+
144-UFBGA(7x7)
66800
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源!
詢價
STMicroelectronics
20+
UFBGA-144
29860
STM微控制器MCU-可開原型號增稅票
詢價
更多STM32F446ZE供應(yīng)商 更新時間2025-8-2 14:06:00