2018-10-5 · The STM32F76xxx and STM32F77xxx is a family of microcontrol lers with differen t memory. sizes, packages and peripherals. For ordering informatio n, mechanic al and elec trical device characte ristics refer to the. datasheets. For information on the Arm ® Co rtex ® -M7 with FPU core, refer to the Cortex ® -M7 with FPU.