STM32H743IIT6 IC MCU 32BIT 2MB FLASH 176LQFP

Ibisobanuro

Ibikoresho bya STM32H742xI / G na STM32H743xI / G bishingiye ku bikorwa byo hejuru 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 nubuyobozi bumwe bwo gutunganya amakuru hamwe nubwoko bwamakuru.Ibikoresho bya STM32H742xI / G na STM32H743xI / G bishyigikira urutonde rwuzuye rwamabwiriza ya DSP hamwe nigice cyo kurinda kwibuka (MPU) kugirango umutekano wiyongere.Ibikoresho bya STM32H742xI / G na STM32H743xI / G bikubiyemo ibintu byihuta byinjizwamo ibintu byibutse hamwe na banki ebyiri ya Flash yibuka ya Mbytes zigera kuri 2, kugeza kuri 1 Mbyte ya RAM (harimo Kbytes 192 za TCM RAM, kugeza kuri 864 Kbytes y'abakoresha SRAM na 4 Kbytes yo gusubira inyuma SRAM), kimwe nurwego runini rwongerewe I / Os hamwe na periferiya ihujwe na bisi ya APB, bisi ya AHB, matrike ya bisi ya 2x32-biti-AHB hamwe na AXI ihuza ibice byinshi bifasha kwinjira imbere no hanze.Ibikoresho byose bitanga ADC eshatu, DAC ebyiri, igereranya ingufu za ultra-low power, igereranya ingufu nkeya RTC, igihe cyo gukemura cyane, 12 rusange-intego-16-biti, ibihe bibiri bya PWM yo kugenzura moteri, ibihe bitanu bifite ingufu nke , imibare nyayo itanga amashanyarazi (RNG).Ibikoresho bishyigikira ibice bine bya sisitemu ya sigma-delta modulator (DFSDM).Biranga kandi imiyoboro isanzwe itumanaho.