STM32F446RET6 IC MCU 32BIT 512KB FLASH 64LQFP

Ibisobanuro

Ibikoresho bya STM32F446xC / E bishingiye kubikorwa byo hejuru cyane Arm® Cortex®-M4 32-bit ya RISC yibanze ikora kuri frequence igera kuri MHz 180.Cortex-M4 yibanze iranga ingingo ireremba (FPU) icyerekezo kimwe gishyigikira Arm® imwe-imwe-yamakuru-yo gutunganya amakuru hamwe nubwoko bwamakuru.Irashyira mubikorwa kandi byuzuye amabwiriza ya DSP hamwe nigice cyo kurinda kwibuka (MPU) cyongera umutekano wumutekano.Ibikoresho bya STM32F446xC / E bikubiyemo ibintu byihuta byinjijwemo (Flash memory igera kuri 512 Kbytes, kugeza kuri 128 Kbytes ya SRAM), kugeza kuri Kbytes 4 za backup SRAM, hamwe nurwego runini rwa I / Os hamwe na periferiya ihujwe na APB ebyiri. bisi, bisi ebyiri za AHB hamwe na materique ya 32-biti-AHB.Ibikoresho byose bitanga ADC eshatu 12-biti, DAC ebyiri, ingufu nke za RTC, cumi na zibiri rusange-intego 16-biti harimo bibiri bya PWM yo kugenzura moteri, bibiri-rusange-32-biti.