# CH32V003AxMx (Component) ## Description CH32V003 series are industrial-grade general-purpose microcontrollers designed based on 32-bit RISC-V instruction set and architecture. It adopts QingKe V2A core, RV32EC instruction set, and supports 2 levels of interrupt nesting. The series are mounted with rich peripheral interfaces and function modules. Its internal organizational structure meets the low-cost and low-power embedded application scenarios. RISC-V WCH MCU microcontroller SOP*3.9x9.9mm*P1.27mm* ## Component Details - **Owner:** kicad-part-library - **Created:** 9/26/2024 - **Last Updated:** 9/26/2024 - **Visibility:** Public - **Package or Case Code:** SOP-16_3.9x9.9mm_P1.27mm - **Datasheet URL:** https://www.wch-ic.com/products/CH32V003.html - **Manufacturer Name:** Texas Instruments Inc. - **Manufacturer Part Number:** CH32V003AxMx - **Used in:** 1 project - **Manufacturer:** Texas Instruments - **MPN:** CH32V003AxMx - **Mount Type:** Base - **Package / Case Code:** 16-SOP - **Pin Count:** 16 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | PC1 | | | 2 | PC2 | | | 3 | PC3 | | | 4 | PC4 | | | 5 | PC6 | | | 6 | PC7 | | | 7 | PD1 | | | 8 | PD4 | | | 9 | PD5 | | | 10 | PD6 | | | 11 | PD7 | | | 12 | PA1 | | | 13 | PA2 | | | 14 | VSS | | | 15 | VDD | | | 16 | PC0 | | --- *Generated from [https://www.flux.ai/kicad-part-library/ch32v003axmx~7d](https://www.flux.ai/kicad-part-library/ch32v003axmx~7d)*