# CH32V203F6P6 (Component) ## Description The CH32V203 is an industrial-grade enhanced low-power general-purpose MCU based on 32-bit RISC-V core. RISC-V WCH MCU TSSOP*4.4x6.5mm*P0.65mm* ## Component Details - **Owner:** kicad-part-library - **Created:** 9/26/2024 - **Last Updated:** 9/26/2024 - **Visibility:** Public - **Manufacturer Part Number:** CH32V203F6P6 - **Datasheet URL:** http://www.wch-ic.com/products/CH32V203.html - **Manufacturer Name:** ASE Technology Holding Co. Ltd. (ASX) - **Package or Case Code:** TSSOP-20_4.4x6.5mm_P0.65mm - **Used in:** 1 project ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C3040880.html) | $0.6422 | 1.5K | - **Manufacturer:** ASE - **MPN:** CH32V203F6P6 - **Mount Type:** Base - **Package / Case Code:** 20-TSSOP - **Pin Count:** 20 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | BOOT0 | | | 2 | OSC_IN | | | 3 | OSC_OUT | | | 4 | ~{RST} | | | 5 | VDDA | | | 6 | PA0 | | | 7 | PA1 | | | 8 | PA2 | | | 9 | PA3 | | | 10 | PA4 | | | 11 | PA5 | | | 12 | PA6 | | | 13 | PA7 | | | 14 | PB1 | | | 15 | VSS | | | 16 | VDD | | | 17 | PA11 | | | 18 | PA12 | | | 19 | SWDIO | | | 20 | SWCLK | | --- *Generated from [https://www.flux.ai/kicad-part-library/ch32v203f6p6~so](https://www.flux.ai/kicad-part-library/ch32v203f6p6~so)*