March 17, 2026 
Professional magazine and portal dedicated to electronics 
STMicroelectronics has announced a new generation of entry-level microcontrollers (MCUs) to boost the performance of billions of tiny smart devices throughout factories, homes, cities, and infrastructures while meeting extreme cost, size, and power limitations. The new STM32C5 series is aimed at consumer and professional devices like smart thermostats, electronic door locks, industrial smart sensors, robotic actuators, wearable electronics, and computer peripherals.
Thanks to an improved design based on ST’s proprietary 40nm manufacturing process, the STM32C5 MCUs can run tasks noticeably faster than many entry-level chips used today. This gives products more room to include modern features such as improved sensing, smoother control, and enhanced user experiences—all while keeping dynamic power consumption low.
The STM32C5 MCUs integrate built-in protections that help safeguard products against tampering and cyber risks. These security features support safer connected devices, a growing priority across consumer and industrial markets (more info).
robenek@dps-az.cz
