Artery AT32F406 & AT32F408 Cortex-M4F MCUs Features USB OTG PHY

https://www.electronics-lab.com/news/artery-at32f406-at32f408-cortex-m4f-mcus-features-usb-otg-phy/

These new 32-bit microcontrollers run up to 216 MHz and feature integrated DSP instructions, ample memory, and advanced I/O capabilities for IoT and industrial applications