In summary, the STM32 connectivity line is now a new member of the STM32 platform. It builds on the strengths and success of a leading-edge ARM-based architecture that has been in production since 2007. The STM32 now brings an outstanding product portfolio of 70 devices across 4 product lines, with a rich peripheral set now including Ethernet, USB OTG, dual CAN, and audio class I2S. STMicroelectronics is committed to continue reshaping the 16/32-bit MCU market.