The Cortex-M4 based STM32F373 product line integrates 16-bit sigma-delta ADCs, making the devices perfect fit for all kinds of sensor applications requiring high precision measurement together with more demanding signal processing.

The devices are equipped with:

  • 3x 16-bit sigma-delta ADCs, with up to 21 single or 11 differential channels and seven programmable gains per channel
  • 12-bit ADCs with 1 MSPS
  • Up to 2x comparators
  • Up to 3x 12-bit DACs
  • USB FS and CAN 2.0B communication interfaces

The STM32F373 MCUs operate from 2.0 to 3.6 V.

Memory ranges from 64- to 256-Kbyte and packages from 48 to 100 pins.