STM32H743IIT6 IC MCU 32BIT 2MB FLASH 176LQFP

Incazelo

Amadivayisi we-STM32H742xI/G kanye ne-STM32H743xI/G asekelwe kumongo osebenza kakhulu we-Arm® Cortex®-M7 32-bit RISC osebenza kokufika ku-480 MHz.I-Cortex® -M7 core ineyunithi yephoyinti elintantayo (i-FPU) esekela ukunemba okuphindwe kabili kwe-Arm® (i-IEEE 754 ethobelayo) kanye nemiyalo yokucubungula idatha enembayo kanye nezinhlobo zedatha.Imishini ye-STM32H742xI/G kanye ne-STM32H743xI/G isekela isethi egcwele yemiyalelo ye-DSP kanye neyunithi yokuvikela inkumbulo (MPU) ukuze kuthuthukiswe ukuphepha kohlelo lokusebenza.Amadivayisi we-STM32H742xI/G kanye ne-STM32H743xI/G ahlanganisa izinkumbulo ezishumekiwe zesivinini esikhulu nge-dual-bank Flash memory efika ku-2 Mbytes, kufika ku-1 Mbyte ye-RAM (okuhlanganisa no-192 Kbytes we-TCM RAM, kufika ku-864 Kbytes we-SRAM yomsebenzisi no-4 Ama-Kbytes e-SRAM eyisipele), kanye nohlu olubanzi lwama-I/Os athuthukisiwe nama-peripheral axhunywe kumabhasi e-APB, amabhasi e-AHB, i-matrix yebhasi engu-2x32-bit multi-AHB kanye noxhumano lwe-AXI lwezingqimba eziningi olusekela ukufinyelela kwenkumbulo yangaphakathi nangaphandle.Wonke amathuluzi anikezela ngama-ADC amathathu, ama-DAC amabili, izifanisi ezimbili zamandla aphansi kakhulu, i-RTC enamandla aphansi, isibali sikhathi esinesinqumo esiphezulu, izibali-sikhathi eziyi-12 zenhloso evamile engu-16-bit, izibali-sikhathi ze-PWM ezimbili zokulawula imoto, izibali-sikhathi zamandla aphansi ezinhlanu. , ijeneretha yenombolo engahleliwe yeqiniso (RNG).Amadivayisi asekela izihlungi ezine zedijithali zamamojula we-sigma-delta angaphandle (DFSDM).Ziphinde zibe nezindawo zokuxhumana ezisezingeni nezithuthukile.