STM32L431RC 数据手册 - ST Microelectronics（意法半导体）

带DSP和FPU的超低功耗32位MCU

STM32L431CBT6 托盘

ARM MCU微控制单元, STM32 Family STM32L4 Series Microcontrollers, ARM 皮质-M4, 32位, 80 MHz, 256 KB, 64 KB

STM32L431RBT6 托盘

ARM MCU微控制单元, ECOPACK®2, ARM Cortex-M4 Microcontrollers, ARM 皮质-M4, 32位, 80 MHz, 256 KB, 64 KB

ARM MCU微控制单元, STM32 Family STM32L4 Series Microcontrollers, ARM 皮质-M4, 32位, 80 MHz, 128 KB, 64 KB

ARM Cortex-M4 80MHz 闪存：256K@x8bit RAM：64KB

单片机(MCU/MPU/SOC) STM32L431CCU6TR UFQFN-48

ARM MCU微控制单元, STM32 Family STM32L4 Series Microcontrollers, ARM 皮质-M4, 32位, 80 MHz, 128 KB, 64 KB