Main features

• Memory area remap in SYSCFG_MEMRMP

• Selection on the memory mapping at address 0x0000 0000 with MEM_MODE

• Main Flash

• System Flash

• FMC bank 1 (NOR/PSRAM)

• SRAM1

• QUADSPI

Boosts up performance thanks to Icode/Dcode access instead of System Bus

• FB_MODE

• Used to swap flash bank 1 & 2

• Configuration register 1

• FPU interrupts enable

• I2C I/Os Fast-mode Plus 20 mA drive enable

• PB6, PB7, PB8, PB8 high drive can be enabled even when not used for I2C

• I/O analog switches voltage booster