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rt-thread-official/bsp/stm32/stm32f429-st-disco
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tangweikang 05fc423ed2 [stm32] scons --target=iar 2020-10-27 17:36:47 +08:00
..
.settings [BSP] Add SDRAM, LCD port files 2020-08-08 16:12:25 +08:00
applications [bsp][stm32][stm32f429-st-disco] Modify SRAM size for stm32f429zi 2019-10-19 20:35:18 +08:00
board [bsp] stm32f429-st-disco:modify to use RT_USING_SPI default. 2020-08-12 16:02:51 +08:00
.config [bsp] stm32f429-st-disco:modify to use RT_USING_SPI default. 2020-08-12 16:02:51 +08:00
.cproject [BSP] Add SDRAM, LCD port files 2020-08-08 16:12:25 +08:00
.project [BSP] Add SDRAM, LCD port files 2020-08-08 16:12:25 +08:00
Kconfig [bsp][stm32][stm32f429-st-disco] Update stm32f429-disco BSP with new stm32 bsp framework 2019-10-19 19:02:31 +08:00
SConscript [bsp][stm32][stm32f429-st-disco] Update stm32f429-disco BSP with new stm32 bsp framework 2019-10-19 19:02:31 +08:00
SConstruct [add] default environment 2019-10-22 16:48:57 +08:00
project.ewp [stm32] scons --target=iar 2020-10-27 17:36:47 +08:00
project.eww [update] bsp/stm32/stm32/stm32f429-st-disco 2020-04-01 17:52:55 +08:00
project.uvopt [bsp][stm32][stm32f429-st-disco] Update stm32f429-disco BSP with new stm32 bsp framework 2019-10-19 19:02:31 +08:00
project.uvoptx [update] bsp/stm32/stm32/stm32f429-st-disco 2020-04-01 17:52:55 +08:00
project.uvproj [bsp][stm32][stm32f429-st-disco] Update stm32f429-disco BSP with new stm32 bsp framework 2019-10-19 19:02:31 +08:00
project.uvprojx [update] bsp/stm32/stm32/stm32f429-st-disco 2020-04-01 17:52:55 +08:00
readme.md [bsp][stm32][stm32f429-st-disco] Update readme.md 2019-10-19 21:41:21 +08:00
rtconfig.h [bsp] stm32f429-st-disco:modify to use RT_USING_SPI default. 2020-08-12 16:02:51 +08:00
rtconfig.py [add] dist_dir function for every stm32 bsp 2020-05-25 14:36:42 +08:00
stm32_rom.ld [bsp][stm32][stm32f429-st-disco] Update stm32f429-disco BSP with new stm32 bsp framework 2019-10-19 19:02:31 +08:00
stm32_rom.sct [bsp][stm32][stm32f429-st-disco] Update stm32f429-disco BSP with new stm32 bsp framework 2019-10-19 19:02:31 +08:00
stm32f429_flash.icf [bsp][stm32][stm32f429-st-disco] Update stm32f429-disco BSP with new stm32 bsp framework 2019-10-19 19:02:31 +08:00
template.ewp [stm32] scons --target=iar 2020-10-27 17:36:47 +08:00
template.eww [stm32] scons --target=iar 2020-10-27 17:36:47 +08:00
template.uvopt [bsp][stm32][stm32f429-st-disco] Update stm32f429-disco BSP with new stm32 bsp framework 2019-10-19 19:02:31 +08:00
template.uvoptx [update] bsp/stm32/stm32/stm32f429-st-disco 2020-04-01 17:52:55 +08:00
template.uvproj [bsp][stm32][stm32f429-st-disco] Update stm32f429-disco BSP with new stm32 bsp framework 2019-10-19 19:02:31 +08:00
template.uvprojx [update] bsp/stm32/stm32/stm32f429-st-disco 2020-04-01 17:52:55 +08:00

readme.md

STM32F429-DISCO

1. 简介

STM32F429I-DISCOVERY 开发板使用高性能 MCU STM32F429，可以用于实现高级图形用户界面。
本 BSP 兼容 STM32F429I-DISCO 和 STM32F429I-DISC1 两个版本的 DISCOVERY 开发板。

核心板板载主要资源如下：

硬件 描述
芯片型号 STM32F429ZIT6
CPU ARM Cortex-M4F
主频 180MHz
片内 SRAM 256KB
片外 SDRAM 64-Mbit SDRAM
片内 Flash 2MB
显示设备 2.4" QVGA TFT LCD
‎运动传感器‎ L3GD20
LED 6 个
按键 2 个

2. 编译说明

STM32F429-DISCO 板级包支持 MDK4﹑MDK5﹑IAR 开发环境和 GCC 编译器，以下是具体版本信息：

IDE/编译器 已测试版本
MDK4 MDK4.74
MDK5 MDK V5.25.2.0
IAR 未测试
GCC GCC 5.4.1 20160919 (release)

3. 烧写及执行

供电方式：使用 Mini USB 线连接电脑和板子的 USB ST-LINK 口。

串口连接：STM32F429I-DISC1 版本的开发板的板载调试器为 ST-LINK/V2-B，支持 VCP 虚拟串口，所以可以直接使用虚拟串口输出默认控制台设备 USART1。

老版本的 STM32F429I-DISCO 开发板需要从板子上的引脚外接串口，并更改控制台设备到相应 USART。

在PC上使用终端软件以115200-N-8-1的配置方式连接到对应的COM设备上。

STM32F429-DISCO/DISC1 使用板载编程器下载程序。

3.1 运行结果

如果编译 & 烧写无误，当复位设备后，会在串口上看到 RT-Thread 的启动 logo 信息：

 \ | /
- RT -     Thread Operating System
 / | \     3.1.0 build Aug 31 2018
 2006 - 2018 Copyright by rt-thread team
finsh />

4. 驱动支持情况及计划

驱动 支持情况 备注
USART 支持 USART1/2/3
GPIO 支持
SPI
IIC
SDRAM
LCD
触摸屏
USB OTG Host
USB OTG Device
L3GD20

5. 联系人信息

维护人：xuzhuoyi

6. 参考