STMicroelectronics Arm Cortex-M0 MCU, 64-128KB flash, 16KB RAM, 48 MHz, 2.0-3.6V, 87 GPIO, LQFP100 Arm Cortex-M0 STM32F0 STM32F0x2 LQFP*14x14mm*P0.5mm*

STMicroelectronics Arm Cortex-M4 MCU, 128KB flash, 40KB RAM, 80 MHz, 1.71-3.6V, 26 GPIO, UFQFPN32 Arm Cortex-M4 STM32L4 STM32L4x2 QFN*1EP*5x5mm*P0.5mm*

STMicroelectronics Arm Cortex-M33 MCU, 512KB flash, 274KB RAM, 37 GPIO, LQFP48 Arm Cortex-M33 STM32U5 STM32U5x5 LQFP*7x7mm*P0.5mm*

STMicroelectronics Arm Cortex-M0+ MCU, 128-512KB flash, 144KB RAM, 64 MHz, 1.7-3.6V, 74 GPIO, LQFP80 Arm Cortex-M0+ STM32G0 STM32G0x1 LQFP*12x12mm*P0.5mm*

STMicroelectronics Arm Cortex-M0+ MCU, 128-192KB flash, 20KB RAM, 32 MHz, 1.65-3.6V, 25 GPIO, LQFP32 Arm Cortex-M0+ STM32L0 STM32L0x2 LQFP*7x7mm*P0.8mm*