STM32F401RET6JTR

ARM Cortex-M4 84MHz 闪存：512K@x8bit RAM：96KB

ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit 84MHz 512KB 512K x 8 FLASH 64-LQFP 10x10

得捷:
IC MCU 32BIT 512KB FLASH 64LQFP

立创商城:
ARM Cortex-M4 84MHz 闪存：512K@x8bit RAM：96KB

艾睿:
MCU 32-bit ARM Cortex M4 RISC 512KB Flash 1.8V/2.5V/3.3V 64-Pin LQFP T/R

Win Source:
IC MCU 32BIT 512KB FLASH 64LQFP / ARM® Cortex®-M4 series Microcontroller IC 32-Bit Single-Core 84MHz 512KB 512K x 8 FLASH 64-LQFP 10x10