I-STM32F446RET6 IC MCU 32BIT 512KB IFLASH 64LQFP

Incazelo

Amadivayisi we-STM32F446xC/E asekelwe kumongo osebenza kakhulu we-Arm® Cortex®-M4 32-bit RISC osebenza imvamisa yokufika ku-180 MHz.I-Cortex-M4 core ifaka iyunithi yephoyinti elintantayo (i-FPU) ukunemba okukodwa okusekela yonke imiyalelo ye-Arm® yokunemba okukodwa yokucubungula idatha nezinhlobo zedatha.Iphinde isebenzise isethi egcwele yemiyalelo ye-DSP kanye neyunithi yokuvikela inkumbulo (MPU) ethuthukisa ukuphepha kohlelo lokusebenza.Amadivayisi we-STM32F446xC/E ahlanganisa izinkumbulo ezishumekwe ngesivinini esiphezulu (Inkumbulo ye-Flash efika ku-512 Kbytes, kufika ku-128 Kbytes we-SRAM), kufika ku-4 Kbytes we-SRAM eyisipele, kanye nohlu olubanzi lwama-I/O athuthukisiwe nama-peripheral axhunywe kuma-APB amabili. amabhasi, amabhasi amabili e-AHB kanye ne-32-bit multi-AHB matrix yebhasi.Wonke amadivayisi anikela ngama-ADC amathathu-12-bit, ama-DAC amabili, i-RTC enamandla aphansi, izibali sikhathi eziyishumi nambili zenhloso evamile engu-16-bit okuhlanganisa nezibali-sikhathi ze-PWM ezimbili zokulawula imoto, izibali sikhathi ezimbili zenhloso evamile engu-32-bit.