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

Whakaahuatanga Poto:

Kaihanga: STMicroelectronics
Kāwai Hua: 8-bit Microcontrollers – MCU
Rau Raraunga:STM32H743ZGT6
Whakaahuatanga: Microcontrollers - MCU
Te mana o te RoHS: RoHS Compliant


Taipitopito Hua

Ngā āhuatanga

Tohu Hua

♠ Whakaahuatanga Hua

Huanga Hua Uara Huanga
Kaihanga: STMicroelectronics
Kāwai Hua: ARM Microcontrollers - MCU
RoHS: Nga korero
Rangatū: STM32H7
Kāhua Whakaeke: SMD/SMT
Mōkī / Take: LQFP-144
Matua: ARM Cortex M7
Rahi Mahara Papatono: 1 MB
Raraunga pahi whanui: 32 moka
Whakatau ADC: 3x16 moka
Auautanga Karaka Morahi: 480 MHz
Te maha o nga I/Os: 114 I/O
Rahi RAM Raraunga: 1 MB
Ngaohiko Tuku - Min: 1.62 V
Ngaohiko Tukunga - Max: 3.6 V
Paemahana Mahi Iti: -40C
Paemahana Mahi Morahi: + 85 C
Tapeke: Paepae
Waitohu: STMicroelectronics
Taumira DAC: 12 moka
Momo RAM Raraunga: SRAM
Ngaohiko I/O: 1.62 V ki te 3.6 V
Momo Atanga: CAN, Itarangi, LPUART, QSPI, SAI, SDMMC, SPI / I2S, UART / USART, USB
makuku tairongo: Ae
Te maha o nga hongere ADC: 36 Teihana
Hua: MCU+FPU
Momo Hua: ARM Microcontrollers - MCU
Momo Mahara Papatono: kohiko
Te Rahi Wheketere: 360
Kāwairoto: Nga Manahikohiko - MCU
Ingoa Hokohoko: STM32
Nga Kaitiaki Tiaki: Kaitiaki Tiaki, Matapihi Matapihi
Taumaha Waeine: 0.046385 oz

 

♠ 32-bit Arm® Cortex®-M7 480MHz MCUs, ki runga ki te 2MB Flash, ki te 1MB RAM, 46 com.me nga atanga tairitenga

Ko nga taputapu STM32H742xI/G me STM32H743xI/G e hangai ana i runga i te tino mahi Arm® Cortex®-M7 32-bit RISC matua e mahi ana ki te 480 MHz.Ko te matua Cortex® -M7 e whakaatu ana i te waeine ira maanu (FPU) e tautoko ana i te Arm® rua-tika (whakarite IEEE 754) me nga tohutohu tukatuka raraunga-tika kotahi me nga momo raraunga.STM32H742xI/G me STM32H743xI/G nga taputapu e tautoko ana i te huinga katoa o nga tohutohu DSP me tetahi wae tiaki mahara (MPU) hei whakarei ake i te haumarutanga tono.

Ko nga taputapu STM32H742xI/G me STM32H743xI/G e whakauru ana i nga maharatanga whakauru tere-tere me te mahara Flash putea-rua ki runga ki te 2 Mbytes, tae atu ki te 1 Mbyte o RAM (tae atu ki te 192 Kbytes o TCM RAM, ki te 864 Kbytes o te SRAM kaiwhakamahi me te 4 Kbytes of backup SRAM), tae atu ki te whānuitanga o nga I/Os whakarei me nga peripheral e hono ana ki nga pahi APB, nga pahi AHB, te 2x32-bit multi-AHB matrix me te paparanga maha AXI honohono e tautoko ana i te uru mahara o roto me waho.


  • Tōmua:
  • Panuku:

  • Core

    • 32-bit Arm® Cortex®-M7 matua me te keteroki FPU-rua-tika me te L1: 16 Kbytes o nga raraunga me te 16 Kbytes o te keteroki tohutohu;auau ki te 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), me nga tohutohu DSP

    Maumahara

    • Tae atu ki te 2 Mbytes o te mahara Flash me te tautoko panui-a-tuhi

    • Tae atu ki te 1 Mbyte o RAM: 192 Kbytes of TCM RAM (inc. 64 Kbytes of ITCM RAM + 128 Kbytes of DTCM RAM mo nga mahinga tino wa), Tae atu ki te 864 Kbytes o te SRAM kaiwhakamahi, me te 4 Kbytes o te SRAM i te rohe Pūrua

    • Aratau rua atanga mahara Quad-SPI e rere ana ki te 133 MHz

    • Pumau mahara o waho ngawari me te pahi raraunga moka-32: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND Pumahara Flash kua karaka ki te 100 MHz i roto i te aratau Tukutahi

    • Waeine tatauranga CRC

    Haumarutanga

    • ROP, PC-ROP, tamper kaha

    Ko nga whakaurunga-a-whanui

    • Tae atu ki te 168 tauranga I/O me te kaha haukoti

    Tautuhi me te whakahaere mana

    • E 3 nga rohe hiko motuhake ka taea te kati karaka, whakawetohia ranei:

    – D1: kaha-mahi teitei

    – D2: nga taputapu korero me nga taima

    – D3: tautuhi / mana karaka / whakahaere mana

    • 1.62 ki te 3.6 V tono tono me I/Os

    • POR, PDR, PVD me BOR

    • Te hiko USB whakatapua ki te whakauru i te 3.3 V kaiwhakahaere o roto hei whakarato i nga PHY o roto

    • Ko te kaiwhakahaere whakauru (LDO) me te putanga whakaineine ka taea te whirihora hei whakarato i te ara iahiko mamati

    • Whakanuia ngaohiko i te aratau Whakahaere me te Whakamutu (6 awhe ka taea te whirihora)

    • Pūwhakahaere pūrua (~0.9 V)

    • Ngaohiko tohutoro mo te tairitenga peripheral/VREF+

    • Nga aratau iti-hiko: Moe, Kati, Taatari me te VBAT e tautoko ana i te utu pākahiko

    Kohi hiko iti

    • aratau whakahaere pākahiko VBAT me te kaha ki te utu

    • PTM me te mana mana rohe titi aroturuki

    • 2.95 µA i roto i te aratau Standby (SRAM Pūrua OFF, RTC/LSE ON)

    Te whakahaere karaka

    • Nga oscillator o roto: 64 MHz HSI, 48 MHz HSI48, 4 MHz CSI, 32 kHz LSI

    • Nga oscillator o waho: 4-48 MHz HSE, 32.768 kHz LSE

    • 3× PLLs (1 mo te karaka punaha, 2 mo nga karaka kernel) me te aratau Hautau

    Tuhonohono matrix

    • 3 matrices pahi (1 AXI me 2 AHB)

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

    4 nga kaiwhakahaere DMA hei tango i te PTM

    • 1× te rangatira tere-tere te kaiwhakahaere uru mahara tika (MDMA) me te tautoko rarangi hono

    • 2× DMA tauranga-rua me te FIFO

    • 1× taketake DMA ki tono kaha pouara

    Tae atu ki te 35 nga taputapu whakawhitiwhiti korero

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

    • 4× USARTs/4x UARTs (ISO7816 atanga, LIN, IrDA, ki runga ki te 12.5 Mbit/s) me te 1x LPUART

    • 6× SPI, 3 me te muxed duplex I2S ororongo karaehe tika ma te PLL oro o roto, karaka o waho ranei, 1x I2S i te rohe LP (tae atu ki te 150 MHz)

    • 4x SAI (atanga ororongo rangatū)

    • atanga SPDIFRX

    • SWPMI kawa kotahi-waea ariki I/F

    • atanga MDIO Slave

    • 2× SD/SDIO/MMC atanga (tae atu ki te 125 MHz)

    • 2× CAN pūmana: 2 ki CAN FD, 1 ki te wa-triggered CAN (TT-CAN)

    • 2× USB OTG atanga (1FS, 1HS/FS) otinga karaihe-kore me te LPM me te BCD

    • Atanga Ethernet MAC me te kaiwhakahaere DMA

    • HDMI-CEC

    • 8- ki te 14-bit atanga kāmera (tae atu ki te 80 MHz)

    11 taputapu tairitenga

    • 3× ADC me te 16-bit max.taumira (tae atu ki te 36 hongere, ki te 3.6 MSPS)

    • 1x pūoko pāmahana

    • 2× 12-bit D/A pūtahuri (1 MHz)

    • 2× ultra-iti-mana whakatairite

    • 2× whakakaha whakahaere (7.3 MHz bandwidth)

    • 1x whiriwhiringa mamati mo te sigma delta modulator (DFSDM) me nga waahana 8 / 4 whiriwhiringa

    Whakairoiro

    • Kaiwhakahaere LCD-TFT tae noa ki te whakataunga XGA

    • Chrom-ART taputapu whakairoiro Accelerator (DMA2D) hei whakaiti i te kawenga PTM

    • Pūmārō JPEG Codec

    Tae atu ki te 22 nga taima me nga kuri mataara

    • 1x matawā taumira teitei (2.1 ns taumira teitei)

    • 2× 32-bit matawā ki runga ki te 4 IC/OC/PWM ranei porotiti patere me te tapawhā (āpitihanga) tāuru whakawaehere (tae atu ki te 240 MHz)

    • 2× 16-bit nga taima whakahaere nekeneke matatau (tae atu ki te 240 MHz)

    • 10× 16-bit nga taima kaupapa-whanui (tae atu ki te 240 MHz)

    • 5× 16-bit nga taima hiko iti (tae atu ki te 240 MHz)

    • 2× kaitiaki (motuhake me te matapihi)

    • 1× SysTick timer

    • RTC me te tika iti-tuarua me te maramataka taputapu

    Aratau patuiro

    • SWD & JTAG atanga

    • 4-Kbyte Tukuna Whakapaia

    Hua e Pa ana