STM32F446RET6 IC MCU 32BIT 512KB FLASH 64LQFP

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Hoʻokumu ʻia nā mea STM32F446xC/E ma luna o ka Arm® Cortex®-M4 32-bit RISC core hana kiʻekiʻe e hana ana ma ke alapine a hiki i 180 MHz.Hōʻike ka Cortex-M4 core i kahi kiko lana (FPU) kikoʻī hoʻokahi e kākoʻo ana i nā ʻōlelo aʻoaʻo a me nā ʻano ʻikepili āpau o Arm®.Hoʻokomo pū ia i kahi pūʻulu piha o nā ʻōlelo aʻoaʻo DSP a me kahi ʻāpana pale hoʻomanaʻo (MPU) e hoʻonui ai i ka palekana noi.Hoʻokomo nā mea STM32F446xC/E i nā hoʻomanaʻo i hoʻopili ʻia me ka wikiwiki (Flash memory a hiki i 512 Kbytes, a hiki i 128 Kbytes o SRAM), a hiki i 4 Kbytes o ka SRAM backup, a me kahi ākea o nā I/Os i hoʻonui ʻia a me nā peripheral pili i ʻelua APB nā kaʻa kaʻa, ʻelua mau kaʻa kaʻa AHB a me kahi matrix bus 32-bit multi-AHB.Hāʻawi nā mea hana a pau i ʻekolu 12-bit ADC, ʻelua DAC, kahi RTC haʻahaʻa haʻahaʻa, ʻumikūmālua mau manawa 16-bit kumu nui me ʻelua mau manawa PWM no ka hoʻokele kaʻa, ʻelua mau manawa 32-bit kumu nui.