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    STM32F439BG

    帶DSP和FPU的高性能高級系列ARM Cortex-M4 MCU,具有1 MB Flash、180 MHz CPU、ART加速器、Chrom-ART加速器、TFT、帶SDRAM的FMC、TFT和硬件加密

    The STM32F437xx and STM32F439xx 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 which supports all Arm? single-precision data-processing instructions and dat; ? Includes ST state-of-the-art patented technology. \n? 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? Mem;

    STSTMicroelectronics

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    ST

    STM32F439BG

    ARM Cortex-M4 32b MCUFPU, 225DMIPS, up to 2MB Flash/2564KB RAM, crypto, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 comm. interfaces, camera&LCD-TFT

    STMICROELECTRONICSSTMicroelectronics

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    STMICROELECTRONICS

    STM32F439BI

    ARMCortex-M432bMCUFPU,225DMIPS,upto2MBFlash/2564KBRAM,crypto,USBOTGHS/FS,Ethernet,17TIMs,3ADCs,20comm.interfaces,camera&LCD-TFT

    STMICROELECTRONICSSTMicroelectronics

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    STMICROELECTRONICS

    STM32F439IG

    ARMCortex-M432bMCUFPU,225DMIPS,upto2MBFlash/2564KBRAM,crypto,USBOTGHS/FS,Ethernet,17TIMs,3ADCs,20comm.interfaces,camera&LCD-TFT

    STMICROELECTRONICSSTMicroelectronics

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    STMICROELECTRONICS

    STM32F439II

    ARMCortex-M432bMCUFPU,225DMIPS,upto2MBFlash/2564KBRAM,crypto,USBOTGHS/FS,Ethernet,17TIMs,3ADCs,20comm.interfaces,camera&LCD-TFT

    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:

      LQFP 208 28x28x1.4

    • Core:

      Arm Cortex-M4

    • Operating Frequency(MHz):

      180

    • Flash Size(Prog)(kB):

      1024

    • RAM Size(kB):

      256

    • Timers_typ(16-bit):

      12

    • Timers_typ(32-bit):

      2

    • Other timer functions:

      24-bit down counter

    • Number of A/D Converters_typ:

      3

    • Number of Channels_typ:

      24

    • D/A Converters_typ(12-bit):

      2

    • I/Os (High Current):

      168

    • Display controller:

      LCD TFT Controller up to 1024x728

    • CAN_typ:

      2

    • I2C_typ:

      3

    • SPI_typ:

      6

    • I2S_typ:

      2

    • USB Type:

      USB OTG FS + USB OTG FS/HS

    • USART_typ:

      4

    • UART_typ:

      4

    • Additional Serial Interfaces:

      Ethernet

    • Parallel Interfaces:

      FMC

    • Crypto-HASH:

      AES

    • TRNG_typ:

      true

    • Supply Voltage_min(V):

      1.7

    • Supply Voltage_max(V):

      3.6

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

      1.7

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

      208

    • Operating Temperature_min(°C):

      -40

    • Operating Temperature_max(°C):

      85

    供應(yīng)商型號品牌批號封裝庫存備注價格
    ST
    24+
    LQFP208
    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
    STMicroelectronics
    24+
    SMD
    15600
    ARM微控制器-MCU
    詢價
    STMicroelectronics
    20+
    原裝
    29860
    STM微控制器MCU-可開原型號增稅票
    詢價
    STMicroelectronics
    20+
    208-LQFP(28x28)
    600000
    原裝正品,現(xiàn)貨通路商
    詢價
    STM
    20+
    QFP-208
    360
    就找我吧!--邀您體驗愉快問購元件!
    詢價
    ST
    21+
    LQFP208
    10000
    原裝,品質(zhì)保證,請來電咨詢
    詢價
    N/A
    22+
    NA
    500000
    萬三科技,秉承原裝,購芯無憂
    詢價
    ST
    24+
    LQFP208
    30000
    原裝正品公司現(xiàn)貨,假一賠十!
    詢價
    更多STM32F439BG供應(yīng)商 更新時間2025-8-3 14:06:00