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Merge pull request #4056 from mysterywolf/f401 

【English readme】 [stm32f401-nucleo] fixed some unreasonable sentences.
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Bernard Xiong 2020-11-24 23:26:17 +08:00 committed by GitHub
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bsp/stm32/stm32f401-st-nucleo/README.md
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@ -1,4 +1,4 @@
# STM32F401 Nucleo-64 BSP (Board Support Package) Execution Instruction
# STM32F401 Nucleo-64 BSP Introduction
[中文页](README_zh.md) |
@ -33,9 +33,11 @@ The mainly-used **on-board resources** are shown as follows:
- Common-used interface: USB, Arduino Uno, and ST morpho
- Debug interface: ST-LINK/V2-1
For more details about this board, please refer to the ST official documentation: [STM32 Nucleo-64 development board with STM32F401RE MCU](https://www.st.com/zh/evaluation-tools/nucleo-f401re.html)
#### For more details about this board, please refer to the [ST official documentation](https://www.st.com/zh/evaluation-tools/nucleo-f401re.html)
## Peripheral Condition
### Peripheral Condition
Each peripheral supporting condition for this BSP is as follows:
@ -45,11 +47,11 @@ Each peripheral supporting condition for this BSP is as follows:
| UART | Support | UART2 |
| SPI | Support | SPI1 |
## Execution Instruction
### Quickly Get Started
This BSP provides MDK5 and IAR projects for developers. Also support GCC development environment Here's an example of the MDK5 development environment, to introduce how to run the system.
## Quickly Get Started
This BSP provides MDK5 and IAR projects for developers. Also support GCC development environment. Here's an example of the MDK5 development environment, to introduce how to run the system.
#### Hardware Connection
@ -57,7 +59,7 @@ Use a Type-A to Mini-B cable to connect the development board to the PC and turn
#### Compile And Download
Double-click the project.uvprojx file, to open the MDK5 project, compile and download the program to the board.
Double-click the `project.uvprojx` file, to open the MDK5 project, compile and download the program to the board.
> By default, the project uses ST_LINK simulator to download the program, when the ST_LINK connects the board, clicking the download button can download the program to the board.
@ -93,8 +95,6 @@ This BSP only enables GPIO and serial port 2 by default. If need more advanced f
According to the pin number specification, in the new stm32 bsp framework, the GPIO driver is managed in a sequential numbering manner.
## Notes
The pin serial number corresponds to the pin name as shown in the following table:
| STM32 Pin Name | Pin Sequence Number |
@ -104,3 +104,8 @@ The pin serial number corresponds to the pin name as shown in the following tabl
| PC0 - PC15 | 32 - 47 |
| PD0 - ... | 48 - ... |
## Maintained By
[shaoguoji](https://github.com/shaoguoji) 752147916@qq.com