STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.
![]() |
The STM32 family of 32-bit Flash microcontrollers based on the ARM Cortex™-M processor is designed to offer new degrees of freedom to MCU users. |

IC MCU 8BIT 8K FLASH 32DIP

IC MCU 8BIT 4K FLASH 20DIP

IC MCU 8BIT 2K FLASH 8SOIC

IC MCU 8BIT 4K FLASH 20SOIC

IC MCU 8BIT 4K FLASH 20SOIC

IC MCU 8BIT 4K FLASH 20SOIC

IC MCU 8BIT 2K FLASH 8SOIC

IC MCU 8BIT 4K FLASH 20SOIC

IC MCU 8BIT 4K FLASH 20SOIC

IC MCU 8BIT 32K FLASH/ROM 32LQFP

IC MCU 8BIT 8K FLASH 20SOIC

IC MCU 8BIT 2K FLASH SOIC

IC MCU 8BIT 8KB FLASH 44LQFP

IC MCU 8BIT 16KB FLASH 44LQFP

IC MCU 8BIT 2K FLASH 20SOIC

IC MCU 8BIT 4K FLASH 20LQFP

IC MCU 8BIT 2K FLASH SOIC

IC MCU 8BIT 4K FLASH 32TQFP

IC MCU 8BIT 2K FLASH 8SOIC
.jpg)
IC MCU 8BIT 4K FLASH 16SOIC

IC MCU 8BIT 2K FLASH 8DIP

IC MCU 8BIT 2K FLASH 8DIP

IC MCU 8BIT FLASH 16SOIC
.jpg)
IC MCU 8BIT 4K FLASH 20QFN

MCU 8BIT 4K FLASH SDIP32

IC MCU 8BIT 8K FLASH 20SOIC

IC MCU 8BIT 8K FLASH 32LQFP
.jpg)
IC MCU 8BIT 4K FLASH 20-QFN

MCU 8BIT 8K FLASH SDIP32

IC MCU 8BIT 16KB FLASH 32LQFP

IC MCU 8BIT 8K FLASH 20SOIC

MCU ARM 32BIT 512K FLASH 144LQFP

MCU ARM 32BIT 384K FLASH 144LQFP

IC MCU 32BIT 128KB FLASH 64BGA

IC MCU 32BIT 32KB FLASH 64LQFP

IC MCU 32BIT 384KB FLASH 100LQFP

MCU ARM 32BIT 256K FLASH 100LQFP

IC MCU 32BIT 384KB FLASH 144LQFP

MCU ARM 32BIT 512K FLASH 100BGA

MCU ARM 32BIT 64K FLASH 64BGA

MCU ARM 32BIT 64K FLASH 64LQFP

MCU ARM 32BIT 256K FLASH 100BGA

MCU ARM 32BIT 128K FLASH 64BGA

MCU ARM 32BIT 64K FLASH 64LQFP

IC MCU 32BIT 256KB FLASH 144LQFP

MCU ARM 32BIT 512K FLASH 144BGA

MCU ARM 32BIT 32K FLASH 64LQFP

MCU ARM 32BIT 16K FLASH 64BGA