ST NUCLEO-L412KB

MCU 32-BitНуклео-32STM32L412KB, разработка с поддержкой mbedСовет(ы)

Overview

STMicroelectronics STM32L4 32-Bit MCU+FPU are ultra-low-power microcontrollers based on the high-performance ARM� Cortex�-M4 32-bit RISC core operating at a frequency of up to 80MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all ARM single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security. The STM32L4 microcontroller is based on a new ultra-low-power platform featuring  FlexPowerControl. It extends flexibility to reach optimized power consumptions. The STM32L4 outperforms the market in the ultra-low-power domain with an EEMBC ULPBench score of 150 ULPBench-CP.  It offers up to 1Mbyte of Flash (dual bank) and 128 Kbytes of SRAM. It delivers 100 DMIPS/273 CoreMark thanks to the ST ART Accelerator at 80MHz. The entire system performance is optimized using a multi-AHB bus matrix and DMA controllers.The STM32L4 microcontroller can be used to replace a current design using the STM32F4 to get low power functionality. It has pin-to-pin compatibility and can replace the STM32F4 without having to change the board layout.

Features