xref: /bsp/nxp/imx/imxrt/imxrt1052-nxp-evk/

# NXP i. MX RT1050 EVK BSP(Board Support Package) Execution Instruction.

[中文页](README_zh.md) |

## Introduction

This document records the execution instruction of the BSP (board support package) provided by the RT-Thread development team for the NXP i. MX RT1050 EVK development board.

The document is covered in three parts:

- NXP i. MX RT1050 EVK Board Resources Introduction
- Quickly Get Started
- Advanced Features

By reading the Quickly Get Started section developers can quickly get their hands on this BSP and run RT-Thread on the board. More advanced features will be introduced in the Advanced Features section to help developers take advantage of RT-Thread to drive more on-board resources.

## Board Resources Introduction

The i.MX RT1050 EVK  is a development board based on ARM Cortex-M7. The maximum main frequency is 600 MHz, and it has a wealth of on-board resources that can take full advantage of the RT1052's chip performance.

[![board](https://github.com/RT-Thread/rt-thread/raw/master/bsp/imxrt/imxrt1052-nxp-evk/figures/board.jpg)](https://github.com/RT-Thread/rt-thread/blob/master/bsp/imxrt/imxrt1052-nxp-evk/figures/board.jpg)

The mainly-used resources of this board are shown as follows:

- MCU: MIMXRT1052DVL6A. Main Frequency 600MHz,
- Memory: 256MB SDRAM、512MB Hyper FLASH
- Common-used peripherals:
  - Motion Sensors: FXOS8700CQ
  - LED
- Common-used interfaces: USB、SD Card、Ethernet、LCD、Camera.
- Debug interface: Standard JTAG/SWD. For more details about this board, please refer to [nxp.com](https://www.nxp.com/)

## Peripheral Condition

Each peripheral supporting condition for this BSP is as follows:

| **On-chip Peripheral** | **Support** | **Remark** |
| ---------------------- | ----------- | ---------- |
| GPIO                   | Support     |            |
| UART                   | Support     | UART1      |

## Execution Instruction

### Quickly Get Started

This BSP provides MDK 5 and IAR projects for developers and it supports the GCC development environment. Here's an example of the MDK5 development environment, to introduce how to run the system.

Then, the necessary libraries should be pulled; otherwise, the compilation will fail.

```bash
    pkgs --update
```

#### Hardware Connection

Use a USB cable to connect the development board to the PC and turn on the power switch.

#### Compile and Download

Double-click the project.uvprojx file, to open the MDK 5 project, compile and download the project to the board.

> By default, the project uses the CMSIS-DAP to download the program, when the CMSIS-DAP connects the board, clicking the download button can download the program to the board.

### **Running Results**

Once the project is successfully downloaded, the system runs automatically. The green LED on the board will flash periodically.

Connect the serial port of the board to the PC, communicate with it via a serial terminal tool(115200-8-1-N). Reset the board and the startup information of RT-Thread will be observed:

```
 \ | /
- RT -     Thread Operating System
 / | \     4.0.1 build May 5 2019
 2006 - 2019 Copyright by rt-thread team
```

## **Advanced Features**

This BSP only enables GPIO and serial port 1 by default. If you need more advanced features, you need to configure the BSP with RT-Thread [Env tools](https://www.rt-thread.io/download.html?download=Env), as follows:

1. Open the env tool under BSP;
2. Enter menuconfig command to configure the project, then save and exit;
3. Enter pkgs --update command to update the package;
4. Enter scons --target=mdk4/mdk5/iar command to regenerate the project.

Learn how to use RT-Thread Env, click [Here](https://github.com/RT-Thread/rt-thread/blob/master/documentation/env/env.md).

# i.MX RT1050 EVK 开发板 BSP 说明

## 简介

本文档为 RT-Thread 开发团队为 NXP i.MX RT1050 EVK 开发板提供的 BSP (板级支持包) 说明。

主要内容如下：

- 开发板资源介绍
- BSP 快速上手
- 进阶使用方法

通过阅读快速上手章节开发者可以快速地上手该 BSP，将 RT-Thread 运行在开发板上。在进阶使用指南章节，将会介绍更多高级功能，帮助开发者利用 RT-Thread 驱动更多板载资源。

## 开发板介绍

i.MX RT1050 EVK 是 NXP 官方推出的一款基于 ARM Cortex-M7 内核的开发板，最高主频为 600MHz，该开发板具有丰富的板载资源，可以充分发挥 RT1052 的芯片性能。

开发板外观如下图所示：

![board](figures/board.jpg)

该开发板常用**板载资源**如下：

- MCU：MIMXRT1052DVL6A，主频 600MHz
- 存储：256MB SDRAM、512MB Hyper FLASH
- 常用外设
  - 运动传感器：FXOS8700CQ
  - LED
- 常用接口：USB 转串口、SD 卡接口、以太网接口、LCD 接口、摄像头接口
- 调试接口：标准 JTAG/SWD

开发板更多的详细信息请参考 NXP [i.MX RT1050 EVK 开发板介绍](https://www.nxp.com)。

## 外设支持

本 BSP 目前对外设的支持情况如下：

| **片上外设**      | **支持情况** | **备注**  |
| :---------------- | :----------: | :------------------------------------------------------ |
| GPIO       |     支持     |                                                         |
| UART        |     支持     |      UART1                                                   |

## 使用说明

使用说明分为如下两个章节：

- 快速上手

    本章节是为刚接触 RT-Thread 的新手准备的使用说明，遵循简单的步骤即可将 RT-Thread 操作系统运行在该开发板上，看到实验效果 。

- 进阶使用

    本章节是为需要在 RT-Thread 操作系统上使用更多开发板资源的开发者准备的。通过使用 ENV 工具对 BSP 进行配置，可以开启更多板载资源，实现更多高级功能。


### 快速上手

本 BSP 为开发者提供 MDK5 和 IAR 工程，并且支持 GCC 开发环境。下面以 MDK5 开发环境为例，介绍如何将系统运行起来。

**请注意！！！**

在执行编译工作前请先打开ENV执行以下指令（该指令用于拉取必要的库，否则无法通过编译）：

```bash
pkgs --update
```

#### 硬件连接

使用数据线连接开发板到 PC，打开电源开关。

#### 编译下载

双击 project.uvprojx 文件，打开 MDK5 工程，编译并下载程序到开发板。

> 工程默认配置使用 CMSIS-DAP 下载程序，在通过 CMSIS-DAP 连接开发板的基础上，点击下载按钮即可下载程序到开发板

#### 运行结果

下载程序成功之后，系统会自动运行，观察开发板上 LED 的运行效果，绿色 LED 会周期性闪烁。

连接开发板对应串口到 PC , 在终端工具里打开相应的串口（115200-8-1-N），复位设备后，可以看到 RT-Thread 的输出信息:

```bash
 \ | /
- RT -     Thread Operating System
 / | \     4.0.1 build May 5 2019
 2006 - 2019 Copyright by rt-thread team
```
### 进阶使用

此 BSP 默认只开启了 GPIO 和 串口 1 的功能，如果需使用更多高级外设功能，需要利用 ENV 工具对 BSP 进行配置，步骤如下：

1. 在 bsp 下打开 env 工具。

2. 输入 `menuconfig` 命令配置工程，配置好之后保存退出。

3. 输入 `pkgs --update` 命令更新软件包。

4. 输入 `scons --target=mdk4/mdk5/iar` 命令重新生成工程。

本章节更多详细的介绍请参考 [i.MXRT 系列 BSP 外设驱动使用教程](../docs/IMXRT系列BSP外设驱动使用教程.md)。

## 注意事项

暂无

## 联系人信息

维护人:

- [tyustli](https://github.com/tyustli)

Last Index update Fri Aug 22 02:45:11 CST 2025