【NUCLEO-L496ZG评测】+初次接触STM32L4系列
本帖最后由 strang 于 2017-4-9 16:39 编辑收到板子有一段时间了，由于个人原因一直没来得及学习，最近终于有了空闲时间玩了一下板子，在此感谢ST，感谢社区让我有机会能学习NUCLEO-STM32L496ZG开发板！首先来个开发板靓照：开发板特性：
[*]STM32 microcontroller in LQFP144 package
[*]SMPS: significantly reduces power consumption in Run mode, by generating Vcore logic supply from an external DC/DC converter. This function is only available on ‘-P’ suffixed boards
[*]3 user LEDs
[*]2 push-buttons: USER and RESET
[*]LSE crystal:
[*]32.768 kHz crystal oscillator
[*]2 types of extension resources:
[*]ST Zio connector including: support for Arduino™ Uno V3 connectivity (A0 to A5, D0 to D15) and additional signals exposing a wide range of peripherals
[*]ST morpho extension pin header footprints for full access to all STM32 I/Os
[*]USB OTG or full-speed device with Micro-AB connector
[*]4 source options for power supply:
[*]E5V from ST morpho connectors
[*]ST-LINK/V2-1 USB connector
[*]USB charger
[*]VIN (7 - 12 V) from ST Zio connector
[*]On-board ST-LINK/V2-1 debugger/programmer with SWD connector:
[*]ST-LINK/V2-1 standalone kit capability
[*]USB re-enumeration capability: virtual COM port, mass storage, debug port
[*]Comprehensive free software HAL and LL libraries including a variety of software examples
[*]Support of a wide choice of Integrated Development Environments (IDEs) including IAR™ , Keil® , GCC-based IDEs
开发环境搭建：
电脑系统：windows10
MDK： V5.23
STM32CubeMX : 4.20.1
ST官网下载ST-Link驱动 ：
原理图：
L496手册：
用STM32CubeMX 生成LED等闪烁实验
生成工程文件后添加LED闪烁代码，下载到板子后会看到红，蓝，绿灯同时闪烁。
在MDK5.23上Coremark跑分：
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