STM32F446ZEJ6TR「IC MCU 32BIT 512KB FLSH 144UFB

ATSAMS70Q21A-CFN「IC MCU 32BIT 2MB FLASH 144UFB

STM32F446ZEH6TR「IC MCU 32BIT 512KB FLSH 144UFB

ATSAME70Q21B-CFN「IC MCU 32BIT 2MB FLASH 144UFB

ATSAME70Q21A-CFN「IC MCU 32BIT 2MB FLASH 144UFB