Nucleo-144 (F429ZI, NUCLEO_F746NG, NUCLEO_F746ZG, NUCLEO_F756ZG) Discovery (DISCO_F746NG) STM32F4 boards (BLACK_F407VE, BLACK_F407VG, BLACK_F407ZE, BLACK_F407ZG, BLACK_F407VE_Mini, DIYMORE_F407VGT, ...

This is an H7 series board, touted for "MPU UIs on an MCU". It has a 600MHz ARM Cortex-M7 MCU with a memory protection unit. There is an unusually small internal flash and SRAM for such a powerful MCU ...