wch
OfficialDecode WCH MCU & USB chip part numbers.
AuthorCantara
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This Skill simplifies the complex and often undocumented part numbering schemes of WCH (Nanjing Qinheng Microelectronics) components, enabling accurate identification and understanding of their specifications.
Core Features & Use Cases
- MPN Decoding: Parses the structure of WCH RISC-V MCUs (CH32 series) and USB interface chips (CH34x series) to identify core, series, pin count, flash size, and package type.
- Package Identification: Provides detailed mappings for various package codes used by WCH.
- Product Family Information: Lists key features and specifications for different WCH product lines.
- Use Case: You have a WCH CH32V103C8T6 microcontroller. This Skill will tell you it's a RISC-V core, standard series, 48-pin, 64KB flash, LQFP package, and industrial temperature grade.
Quick Start
Use the wch skill to decode the part number CH32V203R8T6.
Dependency Matrix
Required Modules
None requiredComponents
references
💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: wch Download link: https://github.com/Cantara/lib-electronic-components/archive/main.zip#wch Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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