#The5thLichuangElectronicDesignContest#ST-Link DIY development board

Note: * is required.

[Please fill in during the registration stage↓]

* 1. Self/team introduction

What I know is what others have shared, what I share is what others have learned, I am sharing my footprints and my happiness. I am an electronic engineer. I love electronic production. I also do some DIY in my spare time. This project is completed on a daily basis. It feels good and has wide applicability. Basically, everyone will be exposed to downloaders, so I put together a development board for this opportunity to participate in the competition. , share it with everyone.

* 2. Briefly introduce the project

Make a complete ST-link downloader board by yourself. It is also a learning and development board, suitable for beginners to DIY.

[Please fill in during the competition stage↓]

* 1. Describe project details

For details, please see the attachment " < span class="colour" style="color: rgb(0, 147, 230);">STlink ST-LINK 2.0 DIY Minimum System Development Board Solution</span> ".

* 2. Describe the challenges faced by the project and the problems solved

For details, please see the attachment " < span class="colour" style="color: rgb(0, 147, 230);">STlink ST-LINK 2.0 DIY Minimum System Development Board Solution</span> ".

* 3. Describe the key points involved in the hardware and software parts of the project

For details, please see the attachment " < span class="colour" style="color: rgb(0, 147, 230);">STlink ST-LINK 2.0 DIY Minimum System Development Board Solution</span> ".

* 4. Project material list display

For details, please see the attachment " < span class="colour" style="color: rgb(0, 147, 230);">STlink ST-LINK 2.0 DIY Minimum System Development Board Solution</span> ".

* 5. Upload project pictures

5.1. Print the competition logo picture on the PCB. Failure to do so will be deemed as giving up the competition.          5.2. Other pictures of the project * 6. Demonstrate your project and record it as a video for upload.

6.1. Video upload contest official website

6.2. Video title and link at Station B

The 5th Lichuang Electronic Design Competition "ST-Link DIY Development Board" project video   https://www.bilibili.com/video/BV1Jy4y1k7QX/ < br> < br> < br> Notes: ①: Video requirements: Please Horizontal shooting, resolution no less than 1280×720, format Mp4/Mov, single video size limited to 100M; ②: Video upload: please upload to the official website of the competition and Station B ( www.bilibili.com ) simultaneously, Station B is popular The TOP10 projects will receive a cash reward of 1,000-5,000 yuan, and other uploaded projects will receive a 100-yuan Lichuang Mall no-threshold coupon; ③: Video title: The 5th Lichuang Electronic Design Competition: {Project Name}-{Video Module Name}; such as The 5th Lichuang Electronic Design Competition: "Autonomous Driving" Project - Team Introduction.

* 7. Whether it is released to the public for the first time

7.1. Please indicate whether the project has been published or won awards before.

First release, never participated in competition, completed independently.

7.2. If the project is optimized on the original basis, please explain the optimization part

The firmware used as a downloader for the project circuit comes from network shared data.

* 8. Open source documents

All information is open source, please see the attachment.

* 9. References

none.

Click the link for more details: https://www.szlcsc.com/go/dsxq