STM32H743IIT6 IC MCU 32BIT 2MB FLASH 176LQFP

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STM32H742xI/G thiab STM32H743xI/G cov khoom siv yog ua raws li qhov ua tau zoo Arm® Cortex®-M7 32-ntsis RISC core ua haujlwm txog li 480 MHz.Lub Cortex® -M7 core nta ib qhov chaw ntab ntab (FPU) uas txhawb nqa Arm® ob-precision (IEEE 754 raws) thiab cov ntaub ntawv ua tiav cov lus qhia thiab hom ntaub ntawv ib leeg.STM32H742xI/G thiab STM32H743xI/G li txhawb nqa tag nrho DSP cov lus qhia thiab lub cim xeeb tiv thaiv (MPU) los txhim kho daim ntawv thov kev ruaj ntseg.STM32H742xI/G thiab STM32H743xI/G cov khoom siv suav nrog kev kub ceev embedded nco nrog dual-bank Flash nco txog li 2 Mbytes, mus txog 1 Mbyte ntawm RAM (xws li 192 Kbytes ntawm TCM RAM, mus txog 864 Kbytes ntawm cov neeg siv SRAM thiab SRAM. Kbytes ntawm thaub qab SRAM), nrog rau ntau yam kev txhim kho I/Os thiab cov khoom siv txuas nrog APB tsheb npav, AHB tsheb npav, 2x32-ntsis ntau-AHB tsheb npav matrix thiab ntau txheej AXI cuam tshuam txhawb kev nkag mus rau sab hauv thiab sab nraud.Tag nrho cov khoom siv muaj peb ADCs, ob lub DACs, ob lub zog qis qis qis, lub zog qis RTC, lub sijhawm ua haujlwm siab, 12 lub hom phiaj 16-ntsis timers, ob lub PWM timers rau kev tswj lub cev muaj zog, tsib lub zog qis timers , qhov tseeb random tooj generator (RNG).Cov cuab yeej txhawb nqa plaub lub lim dej rau sab nraud sigma-delta modulators (DFSDM).Lawv kuj muaj cov txheej txheem thiab kev sib txuas lus siab heev.