USB to UART converter with CH340K | KiCAD 9.0 | Ampnics

In this video, we design a USB to UART converter using the CH340K IC in KiCAD 9.0. This compact and efficient converter is ideal for debugging and programming microcontrollers such as ESP32, Arduino, and STM32.

What You’ll Learn:
- Schematic design for a CH340K-based USB-UART converter
- PCB layout and routing tips for noise reduction
- KiCAD 9.0 workflow (symbols, footprints, 3D viewer)
- Key considerations for stable serial communication

How to KiCAD: https://youtube.com/playlist?list=PLxgq6Jtu7shTKNNEEquF4xH6qS7Msc-iW&si=Exx_HlrNxsYjU9dy

Chapters:

Introduction: 00:00
Schematic: 02:13
Layout: 06:39
Outro: 08:54

Download Design Files:
GitHub: https://github.com/ampnics/USB-to-UART-with-CH340K

Applications:
- Flashing firmware to ESP8266/ESP32
- Serial communication with Arduino
- Debugging embedded projects

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Join us:

📍 𝗬𝗼𝘂𝗧𝘂𝗯𝗲: https://youtube.com/@ampnics?si=e0dvaRhfExjZXtJc

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📍𝗚𝗶𝘁𝗛𝘂𝗯: https://github.com/ampnics

📍 𝗟𝗶𝗻𝗸𝗲𝗱𝗜𝗻: https://www.linkedin.com/company/ampnics/

📍 𝗪𝗵𝗮𝘁𝘀𝗔𝗽𝗽: https://chat.whatsapp.com/HgWOoxyOgLfGEkAPHPM01k

📍 𝗪𝗲𝗯𝘀𝗶𝘁𝗲: https://ampnics.com

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#KiCAD #USBtoUART #CH340K #PCBDesign #Electronics #Ampnics #EmbeddedSystems #DIY

Видео USB to UART converter with CH340K | KiCAD 9.0 | Ampnics канала Ampnics