STM32H743IIT6 IC MCU 32BIT 2MB FLASH 176LQFP

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Hoʻokumu ʻia nā mea STM32H742xI/G a me STM32H743xI/G ma luna o ka hana kiʻekiʻe Arm® Cortex®-M7 32-bit RISC core e hana ana a hiki i 480 MHz.Hōʻike ʻia ka Cortex® -M7 core i kahi ʻāpana lana lana (FPU) e kākoʻo ana i ka Arm® double-precision (IEEE 754 compliant) a me nā ʻōlelo aʻo a me nā ʻano ʻikepili.Kākoʻo nā mea STM32H742xI/G a me STM32H743xI/G i nā ʻōlelo aʻoaʻo DSP piha a me kahi ʻāpana pale hoʻomanaʻo (MPU) e hoʻonui i ka palekana noi.Hoʻokomo nā mea STM32H742xI/G a me STM32H743xI/G i nā hoʻomanaʻo hoʻomanaʻo kiʻekiʻe me ka hoʻomanaʻo Flash pālua ʻelua a hiki i 2 Mbytes, a hiki i 1 Mbyte o RAM (me 192 Kbytes o TCM RAM, a hiki i 864 Kbytes o ka mea hoʻohana SRAM a me 4 Kbytes of backup SRAM), a me ka laulā nui o nā I/Os i hoʻonui ʻia a me nā peripheral e pili ana i nā pahi APB, nā pahi AHB, 2x32-bit multi-AHB bus matrix a me kahi multilayer AXI interconnect e kākoʻo ana i ka hoʻomanaʻo i loko a me waho.Hāʻawi nā mea hana a pau i ʻekolu ADC, ʻelua DAC, ʻelua mau mea hoʻohālikelike mana ultra-haʻahaʻa, kahi RTC haʻahaʻa haʻahaʻa, kahi manawa hoʻonā kiʻekiʻe, 12 mau manawa 16-bit kumu nui, ʻelua mau manawa PWM no ka hoʻokele kaʻa, ʻelima mau mana haʻahaʻa. , he mea hoʻoheheʻe helu random maoli (RNG).Kākoʻo nā mea hana i nā kānana kikohoʻe ʻehā no nā modulators sigma-delta waho (DFSDM).Hāʻawi pū lākou i nā pilina kamaʻilio maʻamau a holomua.