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The STM32F302 are mixed-signal MCUs with an ARM® Cortex®-M4 core (with FPU and DSP instructions) running at 72 MHz.

The devices are equipped with:

  • Up to 4x fast- and ultra-fast comparators (25 ns)
  • Up to 2x Op Amps with programmable gain
  • 12-bit DACs
  • Up to 2x ultra-fast 12-bit ADCs with 5 MSPS
  • Fast 144 MHz motor control timers (resolution < 7 ns)
  • Full-speed USB and CAN 2.0B communication interfaces

The STM32F303 microcontrollers operate from 2 to 3.6 Volts
Memory ranges from 32 to 512 Kbytes and packages from 32 to 100 pins.
Temperature range from -40 to 85 ° C or from -40 to 105 ° C (with a junction temperature of 125 ° C).