STM32L4系列超低功耗高性能微控制器
STM32L475器件,最高频率可达80MHz,凭借带有DSP和浮点单元(FPU)的ARM® Cortex®-M4内核扩展了超低功耗产品系列及其性能。
STM32L475系列提供256 KB~1 MB Flash,具有64~100引脚各类封装。其存储容量可以利用SDIO、四路SPI和FSMC接口轻松扩展。

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- STM32L475VC Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory, USB OTG, DFSDM
- STM32L475RE Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 512 Kbytes of Flash memory, USB OTG, DFSDM
- STM32L475VG Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 1 Mbyte of Flash memory, USB OTG, DFSDM
- STM32L475VE Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 512 Kbytes of Flash memory, USB OTG, DFSDM
- STM32L475RC Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory, USB OTG, DFSDM
- STM32L475RG Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 1 Mbyte of Flash memory, USB OTG, DFSDM