STM32H750IBK6 ARM Microcontrollers - MCU Ikora cyane & DSP DP-FPU, Arm Cortex-M7 MCU 128Kbytes ya Flash 1MB RAM, 480
Description Ibisobanuro
| Ibiranga ibicuruzwa | Ikiranga Agaciro |
| Uruganda: | STMicroelectronics |
| Icyiciro cy'ibicuruzwa: | ARM Microcontrollers - MCU |
| RoHS: | Ibisobanuro |
| Urukurikirane: | STM32H7 |
| Uburyo bwo Kuzamuka: | SMD / SMT |
| Ipaki / Urubanza: | UFBGA-176 |
| Core: | ARM Cortex M7 |
| Ingano yo Kwibuka Porogaramu: | 128 kB |
| Ubugari bwa Data Bus: | 32 bit |
| Icyemezo cya ADC: | 3 x 16 bit |
| Umubare w'isaha ntarengwa: | 480 MHz |
| Umubare wa I / Os: | 140 I / O. |
| Ingano ya Data RAM: | 1 MB |
| Gutanga Umuvuduko - Min: | 1.62 V. |
| Gutanga Umuvuduko - Byinshi: | 3.6 V. |
| Ubushyuhe buke bwo gukora: | - 40 C. |
| Ubushyuhe ntarengwa bwo gukora: | + 85 C. |
| Gupakira: | Gariyamoshi |
| Ikirango: | STMicroelectronics |
| Icyemezo cya DAC: | 12 bit |
| Ubwoko bwa Data RAM: | RAM |
| Umuvuduko wa I / O: | 1.62 V kugeza 3.6 V. |
| Ubwoko bw'imbere: | URASHOBORA, I2C, SAI, SDI, SPI, USART, USB |
| Ubushuhe bukabije: | Yego |
| Umubare wa Imiyoboro ya ADC: | 36 Umuyoboro |
| Igicuruzwa: | MCU + FPU |
| Ubwoko bwibicuruzwa: | ARM Microcontrollers - MCU |
| Ubwoko bwo Kwibuka Porogaramu: | Flash |
| Ingano y'ipaki y'uruganda: | 1008 |
| Icyiciro: | Microcontrollers - MCU |
| Tradename: | STM32 |
| Indorerezi Ibihe: | Indorerezi Igihe, Idirishya |
| Uburemere bw'igice: | 111 mg |
♠ 32-bit Arm® Cortex®-M7 480MHz MCUs, 128 Flash ya Kbyte, RAM 1 Mbyte, 46 com. na interineti isa, crypto
Ibikoresho bya STM32H750xB bishingiye cyane cyane Arm® Cortex®-M7 32-bit ya RISC yibanze ikora kuri 480 MHz. Cortex® -M7 yibanze iranga ingingo ireremba (FPU) ishyigikira Arm® inshuro ebyiri (IEEE 754 yujuje) hamwe namabwiriza yo gutunganya amakuru hamwe nubwoko bwamakuru. Ibikoresho bya STM32H750xB bishyigikira urutonde rwuzuye rwamabwiriza ya DSP hamwe nigice cyo kurinda kwibuka (MPU) kugirango umutekano wiyongere.
Ibikoresho bya STM32H750xB bikubiyemo ibintu byihuta byinjizwamo ibintu byibutse hamwe na Flash yibuka ya 128 Kbytes, kugeza kuri 1 Mbyte ya RAM (harimo 192 Kbytes ya RAM ya TCM, kugeza kuri 864 Kbytes y'abakoresha SRAM na 4 Kbytes za backup SRAM), hamwe na bisi nyinshi za I / Os hamwe na bisi ya AXB biti, AHB biti ya AXB. guhuza gushyigikira ububiko bwimbere ninyuma.
Ibikoresho byose bitanga ADC eshatu, DAC ebyiri, igereranya ingufu za ultra-low power, igereranya ingufu nke za RTC, igihe cyo gukemura cyane, 12 rusange-intego-16-biti, igihe cya PWM ebyiri zo kugenzura moteri, amashanyarazi atanu make, moteri yukuri itunguranye (RNG), hamwe na selile yihuta. Ibikoresho bishyigikira ibice bine bya sisitemu ya sigma-delta modulator (DFSDM). Biranga kandi imiyoboro isanzwe itumanaho.
Harimo ST igezweho yubuhanga bwa patenti
Core
• 32-biti Arm® Cortex®-M7 yibanze hamwe na cache ebyiri-FPU na L1 cache: 16 Kbytes yamakuru na 16 Kbytes yubuyobozi; inshuro zigera kuri 480 MHz, MPU, 1027 DMIPS / 2.14 DMIPS / MHz (Dhrystone 2.1), n'amabwiriza ya DSP
Kwibuka
• 128 Kbytes ya Flash yibuka
• 1 Mbyte ya RAM: 192 Kbytes ya RAM ya TCM (inc.
• Uburyo bubiri Quad-SPI yibuka yimbere igera kuri 133 MHz
• Ihinduramiterere ryibikoresho byo hanze byoroshye hamwe na bisi yamakuru agera kuri 32:
Igice cyo kubara CRC
Umutekano
• ROP, PC-ROP, tamper ikora, inkunga yo kuzamura porogaramu itekanye, uburyo bwo kubona umutekano
Rusange-intego yinjiza / ibisubizo
• Ibyambu bigera kuri 168 I / O bifite ubushobozi bwo guhagarika
Kugarura no gucunga ingufu
• Imbaraga 3 zitandukanye zishobora kuba zigenga amasaha cyangwa kuzimya:
- D1: ubushobozi-bwo gukora cyane
- D2: itumanaho ryitumanaho nigihe
- D3: gusubiramo / kugenzura amasaha / gucunga ingufu
• 1.62 kugeza 3.6 V itangwa rya porogaramu na I / Os
• POR, PDR, PVD na BOR
• Yeguriwe USB imbaraga zishyiramo 3.3 V igenzura imbere kugirango itange PHY imbere
• Ibyashizwemo (LDO) hamwe nibisohoka byapimwe kugirango bitange umurongo wa sisitemu
• Umuvuduko wa voltage muburyo bwo Gukora no Guhagarika (Imirongo 6 igaragara)
• Kugenzura ibikubiyemo (~ 0.9 V)
• Umuvuduko wa voltage kuri analog peripheral / VREF +
• Uburyo buke bwingufu: Gusinzira, Guhagarara, Guhagarara hamwe na VBAT ishyigikira bateri
Gukoresha ingufu nke
• Uburyo bwa batiri ya VBAT ifite ubushobozi bwo kwishyuza
• CPU hamwe nimbaraga za leta zikurikirana
• 2.95 µA muburyo bwo guhagarara (Backup SRAM OFF, RTC / LSE ON)
Gucunga amasaha
• Uburyo bwa batiri ya VBAT ifite ubushobozi bwo kwishyuza
• CPU hamwe nimbaraga za leta zikurikirana
• 2.95 µA muburyo bwo guhagarara (Backup SRAM OFF, RTC / LSE ON)
Matrix ihuza
• Matrica 3 za bisi (1 AXI na 2 AHB)
• Ikiraro (5 × AHB2-APB, 2 × AXI2-AHB)
4 abagenzuzi ba DMA gupakurura CPU
• 1 × yihuta cyane master direct direct access access control (MDMA) hamwe nurutonde rwihuza
• 2 port ibyambu bibiri DMA hamwe na FIFO
• 1 × shingiro DMA hamwe nubushobozi bwa router
Kugera kuri 35 byitumanaho
• 4 × I2Cs FM + Imigaragarire (SMBus / PMBus)
• 4 × USARTs / 4x UARTs (Imigaragarire ya ISO7816, LIN, IrDA, kugeza kuri 12.5 Mbit / s) na 1x LPUART
6 6
• 4x SAIs (interineti yerekana amajwi)
• Imigaragarire ya SPDIFRX
• SWPMI protocole imwe ya wire master I / F.
• Imigaragarire ya MDIO
• 2 × SD / SDIO / MMC Imigaragarire (kugeza kuri 125 MHz)
• 2 × URUGENDO RWA CAN: 2 hamwe na CAN FD, 1 hamwe na CAN (TT-CAN)
• 2 × Imigaragarire ya USB OTG (1FS, 1HS / FS) kristu-idafite igisubizo hamwe na LPM na BCD
• Imigaragarire ya Ethernet MAC hamwe na DMA mugenzuzi
• HDMI-CEC • Imigaragarire ya kamera 8- kugeza 14 (kugeza kuri 80 MHz)
11 bigereranya
• 3 × ADC hamwe na 16-bit max. gukemura (imiyoboro igera kuri 36, kugeza kuri 3.6 MSPS)
• 1 sensor sensor
• 2 × 12-bit D / A abahindura (1 MHz)
• 2 × ultra-low-power igereranya
• 2 × ibikorwa byongera imbaraga (7.3 MHz umurongo)
• 1 × sisitemu ya sisitemu ya moderi ya sigma delta (DFSDM) ifite imiyoboro 8/4 muyunguruzi
Igishushanyo
• LCD-TFT mugenzuzi kugeza kuri XGA
• Chrom-ART ibyuma bishushanya byihuta (DMA2D) kugirango ugabanye umutwaro wa CPU
• Icyuma cya JPEG Codec
Kugera kuri 22 byigihe hamwe nindorerezi
• 1 × igihe-cyo hejuru cyane (2.1 ns max resolution)
• 2 × 32-biti byigihe hamwe na 4 IC / OC / PWM cyangwa impanuka ya pulse na quadrature (kwiyongera) kodegisi ya enterineti (kugeza kuri 240 MHz)
• 2 × 16-bit-bigezweho bigenzura ibinyabiziga (bigera kuri 240 MHz)
• 10 × 16-bit-rusange-intego-yigihe (kugeza kuri 240 MHz)
• 5 × 16-bit-imbaraga zigihe gito (kugeza 240 MHz)
• 2 × indorerezi (yigenga nidirishya)
• 1 × Igihe cya SysTick
• RTC hamwe na kalendari yo munsi ya kabiri
Kwihuta
• AES 128, 192, 256, TDES,
• HASH (MD5, SHA-1, SHA-2), HMAC
• Imibare itanga umubare nyawo
Uburyo bwo gukemura
• Imigaragarire ya SWD & JTAG
• 4-Kbyte Yashizwemo Traffer
