What Is STM32? The Complete Guide to STMicroelectronics‘ 32-bit ARM Cortex-M Microcontroller

Tuesday, 08 September 2026

If you work with embedded hardware, you will frequently meet STM32. So what is STM32 exactly? STM32 is a huge family of 32‑bit microcontrollers manufactured by STMicroelectronics, built around ARM Cor...