首頁 >STM32F446ME>規(guī)格書列表

零件型號(hào)下載 訂購功能描述制造商 上傳企業(yè)LOGO

STM32F446ME

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(tuán)

ST

STM32F446ME

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(tuán)

STMICROELECTRONICS

STM32F446ME

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(tuán)

STMICROELECTRONICS

STM32F446RC

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

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

STMICROELECTRONICS

STM32F446RC

8-to14-bitparallelcamerainterfaceupto54Mbytes

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

STMICROELECTRONICS

STM32F446RE

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

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

STMICROELECTRONICS

技術(shù)參數(shù)

  • 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):

    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:

    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

  • 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

供應(yīng)商型號(hào)品牌批號(hào)封裝庫存備注價(jià)格
ST
24+
WLCSP81L
5850
原裝正品 現(xiàn)貨庫存價(jià)格優(yōu)勢(shì)!
詢價(jià)
STMICROELECTRONICS
24+
con
354913
優(yōu)勢(shì)庫存,原裝正品
詢價(jià)
STMicroelectronics
24+
SMD
15600
ARM微控制器-MCU
詢價(jià)
STMicroelectronics
20+
原裝
29860
STM微控制器MCU-可開原型號(hào)增稅票
詢價(jià)
STMicroelectronics
20+
81-WLCSP(3.80x3.69)
90000
原裝正品,現(xiàn)貨通路商
詢價(jià)
STMicroelectronics
21+
121-TFBGA(10x10)
3860
進(jìn)口原裝!長(zhǎng)期供應(yīng)!絕對(duì)優(yōu)勢(shì)價(jià)格(誠信經(jīng)營(yíng)
詢價(jià)
ST(意法半導(dǎo)體)
2447
WLCSP-81(3.80x3.69)
31500
1個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期
詢價(jià)
STM
20+
BGA-81
932
就找我吧!--邀您體驗(yàn)愉快問購元件!
詢價(jià)
STMicroelectronics
25+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
詢價(jià)
ST(意法半導(dǎo)體)
2021+
WLCSP-81(3.80x3.69)
499
詢價(jià)
更多STM32F446ME供應(yīng)商 更新時(shí)間2025-8-2 14:06:00