Artery Technology launches AT32F406/F408 MCU series

Artery Technology has launched its new AT32F406 and AT32F408 series of mainstream microcontrollers (MCUs). Based on the ARM Cortex-M4F core, these chips feature a maximum frequency of 216 MHz and are designed to support high-speed data transmission and intelligent control.

The AT32F406 series is positioned for industrial automation, IoT, and embedded control, offering high-speed 12-bit ADCs and various communication interfaces. The AT32F408 series builds upon this architecture by integrating USB OTG HS with a dedicated 4KB FIFO buffer, enabling high-speed USB transmission without an external PHY. This makes it particularly suitable for gaming peripherals like high-performance keyboards and controllers, as well as medical electronics and industrial data loggers.

Both series are designed for industrial reliability, supporting operating temperatures from -40°C to +105°C. They are available in QFN48 and LQFP64 packages and are supported by Artery’s full development ecosystem, including specialized IDEs and software libraries. The products are currently available for sample application and mass production.