hpmicro/hpm_sdk 开源项目中文解读：技术栈、适用场景与上手建议

项目介绍

hpmicro/hpm_sdk 是一个托管在 GitHub 上的开源项目，主要使用 C 编写，采用 BSD 3-Clause "New" or "Revised" License 许可证，目前获得 251 个 Star、88 次 Fork。

仓库全名: hpmicro/hpm_sdk

README 摘要

中文 HPM SDK Overview The HPM SDK Project is a software development kit based on HPMicro's MCUs, which supports a wide range of MCUs, based on the BSD license, including drivers, middleware and RTOS, such as littlevgl/ lwIP/ TinyUSB/ FreeRTOS, etc. It supports a large number of Boards. SDK Directory Structure Name | Description | /arch | cpu architecture | /boards | board support files | /cmake | cmake extensions |…

完整内容见 GitHub 原始 README 或本页。

常见问题

hpm_sdk 用什么语言开发？

主要使用 C 编写，采用 BSD 3-Clause "New" or "Revised" License 许可证，目前有 251 个 Star。

hpm_sdk 可以免费商用吗？

如何获取 hpm_sdk 的源码？

可以直接克隆仓库：git clone https://github.com/hpmicro/hpm_sdk.git，默认分支为 main；安装与运行步骤见仓库 README。

hpm_sdk 最近还在维护吗？

仓库最近一次更新为 9月29日，当前有 61 个未关闭 Issue；Star 数为 251，可作为社区活跃度的参考。

关于

No PR will be accepted for now, but feel free to submit issue, very appreciated.

canopennode cherryusb eclipse-threadx embedded freertos gpu hmi iot littlevgl lwip machine-learning mcu microros motor-control real-time riscv rtthread tensorflow-lite ucos-iii

BSD 3-Clause "New" or "Revised" License
251 Stars
88 Forks
16 Watching

描述取自 GitHub 官方 API，中文内容由 GitRead 中文社区编辑团队整理。

简要分析

热度分

443

价值分

175

活跃状态

活跃

GitHub

语言占比

Assembly

Batchfile

BitBake

C++

CMake

CSS

HTML

Java

JavaScript

Jupyter Notebook

Linker Script

Makefile

Mako

Pascal

Perl

Python

Roff

Shell

Starlark

Release

Release v1.13.09月29日
Release v1.12.17月4日
Release v1.12.06月30日
Release v1.11.02025年12月31日
v1.10.02025年6月30日

贡献者

jhqian

gantt title HPM SDK Release Plan dateFormat YYYY-MM-DD section Mainline Release v1.11.0 :a1, 2025-07-01, 2025-12-31 v1.12.0 :a2, 2026-01-01, 2026-06-30 v1.13.0 :a3, 2026-07-01, 2026-09-30 v1.14.0 :a4, 2026-10-01, 2026-12-31

中文

HPM SDK Overview

The HPM SDK Project is a software development kit based on HPMicro’s MCUs, which supports a wide range of MCUs, based on the BSD license, including drivers, middleware and RTOS, such as littlevgl/ lwIP/ TinyUSB/ FreeRTOS, etc. It supports a large number of Boards.

SDK Directory Structure

Name	Description
<HPM_SDK_BASE>/arch	cpu architecture
<HPM_SDK_BASE>/boards	board support files
<HPM_SDK_BASE>/cmake	cmake extensions
<HPM_SDK_BASE>/components	software components
<HPM_SDK_BASE>/docs	documentation
<HPM_SDK_BASE>/drivers	low level driver files
<HPM_SDK_BASE>/middleware	middleware files
<HPM_SDK_BASE>/samples	sample source for drivers, middleware, components
<HPM_SDK_BASE>/scripts	util scripts
<HPM_SDK_BASE>/soc	SoC specific source
<HPM_SDK_BASE>/utils	util source

SDK Documentation

Local: SDK documentation can be built locally, once it’s done, it can be accessed with the following entries:
- <HPM_SDK_BASE>>/docs/index.html
- <HPM_SDK_BASE>>/docs/index_zh.html
Please refer to for hpm_sdk Getting Started more details about documentation building.
Online:
- http://hpm-sdk.readthedocs.io/
- http://hpm-sdk-zh.readthedocs.io/

Repositories

hpm_sdk: https://github.com/hpmicro/hpm_sdk
sdk_env: https://github.com/hpmicro/sdk_env
hpm_apps: https://github.com/hpmicro/hpm_apps
sdk extra demo: https://github.com/hpmicro/hpm_sdk_extra
openocd (hpmicro patched): https://github.com/hpmicro/riscv-openocd
gnu gcc toolchain: https://github.com/hpmicro/riscv-gnu-toolchain

Note: repositories are mirrored on gitee.

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