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. |

MOSFET N-CH 600V 25A I2PAK

IC MCU 32BIT 64KB FLASH 48UFQFPN

IC MCU 32BIT 256KB FLASH 64LQFP

IC MCU 32BIT 64KB FLASH 36VFQFPN

IC MCU 32BIT 128KB FLASH 100LQFP

MCU 32BIT ARM 32K FLASH 48-LQFP

MCU 32BIT ARM 64K FLASH 48-LQFP

MCU 32BIT ARM 128K FLASH 48-LQFP

MCU 32BIT ARM 32K FLASH 48-QFN

MCU ARM 32BIT 64K FLASH 48-LQFP
MCU 32BIT ARM 256K FLASH 64-WLCS
MCU 32BIT ARM 384K FLASH 64-WLCS
MCU 32BIT ARM 512K FLASH 64-WLCS

MCU 32BIT ARM 256K FLASH 100-LQF

MCU 32BIT ARM 512K FLASH 100-LQF

MCU 32BIT ARM 512K FLASH 144LQFP

MCU ARM 32BIT 256K FLASH 64-LQFP

MCU ARM 32BIT 256K FLASH 100-LQF

MCU 8BIT 4K FLASH 20-TSSOP

MCU 8BIT 4K FLASH 20-TSSOP

MCU 8BIT 4KB FLASH 20-TSSOP

MCU 8BIT 4KB FLASH 20-UFQFPN

MCU 8BIT 8K FLASH 20-TSSOP

MCU 8BIT 8KB FLASH 20-TSSOP

MCU 8BIT 8K FLASH 20-TSSOP

MCU 8BIT 8KB FLASH 20-TSSOP

MCU 8BIT 8KB FLASH 20-UFQFPN

MCU 8BIT 8KB FLASH 32-LQFP

IC MCU 8BIT 16KB FLASH 48LQFP

IC MCU 8BIT 32KB FLASH 48LQFP

IC MCU 8BIT 16KB FLASH 32SDIP

IC MCU 8BIT 16KB FLASH 32LQFP

IC MCU 8BIT 16KB FLASH 32LQFP

IC MCU 8BIT 32KB FLASH 32UFQFPN

IC MCU 8BIT 32KB FLASH 32SDIP

IC MCU 8BIT 32KB FLASH 32LQFP

IC MCU 8BIT 32KB FLASH 32LQFP

IC MCU 8BIT 32KB FLASH 44LQFP

MCU 8BIT 64K FLASH 80-LQFP

MCU 8BIT 64K FLASH 64-LQFP

MCU 8BIT 64K FLASH 64-LQFP

MCU 8BIT 128K FLASH 64-LQFP

MCU 8BIT 128K FLASH 64-LQFP

MCU 8BIT 64K FLASH 44-LQFP

MCU 8BIT 32K FLASH 48-LQFP

MCU 8BIT 64K FLASH 48-LQFP

MCU 8BIT 64K FLASH 64-LQFP

MCU 8BIT 32K FLASH 44-LQFP