Artery Launches At32f455/f456/f457 High-performance Mcus, Empowering The Future Of Industrial Iot

As the Industrial Internet of Things IIoT rapidly evolves, the demand for enhanced performance and intelligence in microcontrollers continues to rise. This has driven innovation in computing power, power efficiency, and connectivity, accelerating the advancement of smart manufacturing, device interconnection, and data-driven decision-making.

Recently, ARTERY Technology launched the AT32F455/F456/F457 series of high-performance microcontrollers. Featuring high clock speeds, large memory capacity, and rich peripheral interfaces such as multiple CAN-FD modules, these MCUs meet the demanding computing needs of industrial automation, intelligent connectivity AIoT, and data processing. They enhance automation levels and offer flexible, efficient solutions for industrial applications.

High-Performance Computing and Flexible Storage Empower Industrial Upgrades

The AT32F455/F456/F457 series is based on the 32-bit ARM Cortex-M4F core, running at up to 192MHz to ensure efficient processing in complex applications. It integrates high-speed embedded memory with up to 512KB Flash and up to 144KB SRAM, and provides 4KB OTP for storing unique IDs, production batch information, and hardware configuration data-ensuring data reliability and security to meet the storage needs of diverse applications.

In addition, the series supports high-capacity memory expansion with a QSPI interface for connecting external SPI flash or SPI RAM, supporting address mapping mode. The XMC interface supports memory expansion with SDRAM, SRAM, PSRAM, and NOR Flash.