STM32H743ZGT6 ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte ya Flash 1MB RAM, 480 MH

Kufotokozera Kwachidule:

Opanga: STMicroelectronics
Gulu lazinthu: 8-bit Microcontrollers - MCU
Tsamba lazambiri:Chithunzi cha STM32H743ZGT6
Kufotokozera: Microcontrollers - MCU
Mkhalidwe wa RoHS: Wogwirizana ndi RoHS


Tsatanetsatane wa Zamalonda

Mawonekedwe

Zolemba Zamalonda

♠ Kufotokozera Zamalonda

Mtundu wa Zamalonda Mtengo wa Makhalidwe
Wopanga: Zithunzi za STMicroelectronics
Gulu lazinthu: ARM Microcontrollers - MCU
RoHS: Tsatanetsatane
Mndandanda: Chithunzi cha STM32H7
Mtundu Wokwera: SMD/SMT
Phukusi / Mlandu: LQFP-144
Pakatikati: ARM Cortex M7
Kukula kwa Memory Program: 1 MB
Deta Bus Width: 32 pang'ono
Kusamvana kwa ADC: 3 x16 pa
Kuchuluka kwa Koloko: 480 MHz
Nambala ya ma I/Os: 114 I/O
Kukula kwa RAM ya data: 1 MB
Supply Voltage - Min: 1.62 V
Supply Voltage - Max: 3.6 V
Kutentha Kochepa Kwambiri: -40 C
Kutentha Kwambiri Kwambiri: + 85 C
Kuyika: Thireyi
Mtundu: Zithunzi za STMicroelectronics
Kusamvana kwa DAC: 12 pang'ono
Mtundu wa RAM wa data: SRAM
I/O Voltage: 1.62 V mpaka 3.6 V
Mtundu wa Chiyankhulo: CAN, Efaneti, LPUART, QSPI, SAI, SDMMC, SPI / I2S, UART / USART, USB
Zosamva Chinyezi: Inde
Chiwerengero cha ADC Channels: 36 Channel
Zogulitsa: MCU+FPU
Mtundu wa malonda: ARM Microcontrollers - MCU
Mtundu wa Memory Program: Kung'anima
Kuchuluka Kwa Paketi Ya Factory: 360
Gulu laling'ono: Microcontrollers - MCU
Dzina lamalonda: Mtengo wa STM32
Zowonera Nthawi: Watchdog Timer, Windowed
Kulemera kwa Unit: 0.046385 oz

 

♠ 32-bit Arm® Cortex®-M7 480MHz MCUs, mpaka 2MB Flash, mpaka 1MB RAM, 46 com.ndi mawonekedwe a analogi

Zida za STM32H742xI/G ndi STM32H743xI/G zimachokera ku Arm® Cortex®-M7 32-bit RISC core yomwe imagwira ntchito mpaka 480 MHz.Cortex® -M7 pachimake imakhala ndi gawo loyandama (FPU) lomwe limathandizira Arm® kulondola kawiri (IEEEE 754 yogwirizana) komanso malangizo atsatanetsatane amtundu wa data ndi mitundu ya data.STM32H742xI/G ndi STM32H743xI/G zida zimathandizira seti yonse. ya malangizo a DSP ndi gawo loteteza kukumbukira (MPU) kuti lipititse patsogolo chitetezo cha pulogalamu.

Zida za STM32H742xI/G ndi STM32H743xI/G zimaphatikiza zokumbukira zothamanga kwambiri zokhala ndi ma banki apawiri Flash memory mpaka 2 Mbytes, mpaka 1 Mbyte ya RAM (kuphatikiza 192 Kbytes ya TCM RAM, mpaka 864 Kbytes ya wogwiritsa SRAM ndi 4 Ma Kbytes a SRAM yosunga zobwezeretsera), komanso kuchuluka kwa ma I/O owonjezera ndi zotumphukira zolumikizidwa ndi mabasi a APB, mabasi a AHB, matrix a 2x32-bit angapo a AHB ndi cholumikizira chamitundu yambiri cha AXI chothandizira kulowa mkati ndi kunja kwa kukumbukira.


  • Zam'mbuyo:
  • Ena:

  • Kwambiri

    • 32-bit Arm® Cortex®-M7 core yokhala ndi FPU yolondola kawiri ndi L1 cache: 16 Kbytes ya data ndi 16 Kbytes ya cache ya malangizo;pafupipafupi mpaka 480 MHz, MPU, 1027 DMIPS/2.14 DMIPS/MHz (Dhrystone 2.1), ndi malangizo a DSP

    Zokumbukira

    • Kufikira 2 Mbytes of Flash memory mothandizidwa ndi kuwerenga-polemba

    • Kufikira 1 Mbyte ya RAM: 192 Kbytes ya TCM RAM (inc. 64 Kbytes ya ITCM RAM + 128 Kbytes ya DTCM RAM pazochitika zovuta kwambiri), Kufikira 864 Kbytes a SRAM, ndi 4 Kbytes ya SRAM mu Domeni Yosunga Zosunga

    • Mawonekedwe apawiri mode Quad-SPI memory akuyenda mpaka 133 MHz

    • Chikumbukiro chakunja chosinthika chokhala ndi basi ya data ya 32-bit: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND Memory ya Flash yatsekedwa mpaka 100 MHz mu Synchronous mode

    • Gawo lowerengera la CRC

    Chitetezo

    • ROP, PC-ROP, tamper yogwira

    Zowonjezera zolinga / zotuluka

    • Kufikira madoko a 168 I/O okhala ndi kusokoneza

    Bwezerani ndikuwongolera mphamvu

    • Madomeni 3 osiyana amagetsi omwe angathe kuzimitsidwa pawotchi kapena kuzimitsidwa:

    - D1: kuthekera kochita bwino kwambiri

    - D2: zolumikizira zolumikizirana ndi nthawi

    - D3: sinthaninso / kuwongolera koloko / kasamalidwe ka mphamvu

    • 1.62 mpaka 3.6 V ntchito yogwiritsira ntchito ndi I/Os

    • POR, PDR, PVD ndi BOR

    • Kuyika mphamvu ya USB yodzipatulira 3.3 V yowongolera mkati kuti ipereke ma PHY amkati

    • Embedded regulator (LDO) yokhala ndi zotuluka zosinthika kuti zipereke ma circuitry wa digito

    • Kuchulukitsa kwamagetsi mu Run ndi Stop mode (magawo 6 osinthika)

    • Chowongolera zosunga zobwezeretsera (~0.9 V)

    • Kufotokozera kwamagetsi kwa analogi peripheral/VREF+

    • Njira zochepetsera mphamvu: Kugona, Kuyimitsa, Kuyimilira ndi VBAT kumathandizira kulipira kwa batri

    Kugwiritsa ntchito mphamvu zochepa

    • VBAT batire mode ndi kutha kulipira

    • CPU ndi zikhomo zowunikira mphamvu za domain

    • 2.95 µA mumodi Yoyimilira (Backup SRAM OFF, RTC/LSE ON)

    Kasamalidwe ka wotchi

    • Oscillator Mkati: 64 MHz HSI, 48 MHz HSI48, 4 MHz CSI, 32 kHz LSI

    • Oscillator akunja: 4-48 MHz HSE, 32.768 kHz LSE

    • 3 × PLLs (1 ya wotchi yamakina, 2 ya mawotchi a kernel) yokhala ndi Fractional mode

    Interconnect matrix

    • 3 matrices mabasi (1 AXI ndi 2 AHB)

    • Milatho (5× AHB2-APB, 2× AXI2-AHB)

    Owongolera 4 a DMA kuti atsitse CPU

    • 1 × high-speed master direct memory access controller (MDMA) yokhala ndi mndandanda wothandizira

    • 2 × awiri-doko DMAs ndi FIFO

    • 1 × Basic DMA yokhala ndi zopempha za rauta

    Kufikira 35 zolumikizira zolumikizirana

    • 4× I2Cs FM+ zolumikizira (SMBus/PMBus)

    • 4× UARTs/4x UARTs (mawonekedwe a ISO7816, LIN, IrDA, mpaka 12.5 Mbit/s) ndi 1x LPUART

    • 6 × SPIs, 3 yokhala ndi duplex duplex I2S audio class yolondola kudzera mkati mwa audio PLL kapena wotchi yakunja, 1x I2S mu LP domain (mpaka 150 MHz)

    • 4x SAIs (mawonekedwe omvera)

    • mawonekedwe a SPDIFRX

    • SWPMI single-waya protocol master I/F

    • MDIO Slave mawonekedwe

    • 2× SD/SDIO/MMC zolumikizira (mpaka 125 MHz)

    • Olamulira a 2 × CAN: 2 okhala ndi CAN FD, 1 yokhala ndi CAN yoyambitsa nthawi (TT-CAN)

    • 2 × USB OTG yolumikizira (1FS, 1HS/FS) njira yopanda galasi yokhala ndi LPM ndi BCD

    • Mawonekedwe a Efaneti a MAC okhala ndi chowongolera cha DMA

    • HDMI-CEC

    • Makamera a 8- mpaka 14-bit (mpaka 80 MHz)

    11 analogi zotumphukira

    • 3 × ADCs ndi 16-bit max.kusamvana (mpaka mayendedwe 36, mpaka 3.6 MSPS)

    • 1 × sensor kutentha

    • 2 × 12-bit D/A zosinthira (1 MHz)

    • 2 × ultra-low-power compators

    • 2× zokulitsa ntchito (7.3 MHz bandiwifi)

    • Zosefera za digito za 1× za sigma delta modulator (DFSDM) zokhala ndi ma tchanelo 8/4 zosefera

    Zithunzi

    • LCD-TFT controller mpaka XGA resolution

    • Chrom-ART graphical hardware Accelerator (DMA2D) kuti muchepetse kuchuluka kwa CPU

    • Hardware JPEG Codec

    Mpaka 22 nthawi ndi agalu

    • 1× high-resolution timer (2.1 ns max max resolution)

    • 2× 32-bit timer yokhala ndi 4 IC/OC/PWM kapena pulse counter ndi quadrature (zowonjezera) encoder (mpaka 240 MHz)

    • 2 × 16-bit zowongolera zamagalimoto zapamwamba (mpaka 240 MHz)

    • 10 × 16-bit zowerengera nthawi zonse (mpaka 240 MHz)

    • 5 × 16-bit zowerengera mphamvu zochepa (mpaka 240 MHz)

    • 2× agalu (odziyimira pawokha ndi zenera)

    • 1 × SysTick timer

    • RTC yokhala ndi kulondola kwa kamphindi kakang'ono ndi kalendala ya hardware

    Debug mode

    • Kulumikizana kwa SWD & JTAG

    • 4-Kbyte Embedded Trace Buffer

    Zogwirizana nazo