CH32F203 - industrial-grade general-purpose microcontroller

The CH32F203 by WCH is a industrial-grade general-purpose microcontroller. Below is the official datasheet preview.

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CH32F203 industrial-grade general-purpose microcontroller by WCH - Datasheet Preview — Official preview page of the **CH32F203** industrial-grade general-purpose microcontroller datasheet (WCH).

Datasheet Details

Part number	CH32F203
Manufacturer	WCH
File Size	830.35 KB
Description	industrial-grade general-purpose microcontroller
Datasheet	CH32F203-WCH.pdf
Additional preview pages of the CH32F203 datasheet.

CH32F203 Product details

Description

The CH32F series are industrial-grade general-purpose enhanced MCUs based on the high performance ARM○R CortexTM-M3 32-bit RISC core, which are divided into general-purpose, connectivity, wireless and other categories according to functional resources.

Features

l Core: - 32-bit ARM Cortex-M3 core - Single-cycle multiplication, hardware division - Interruption technology, Fault handling mechanism - System main frequency 144MHz l Memory: - Available with up to 20KB volatile data storage area SRAM - Available with 224KB program memory CodeFlash (zero-wait.

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Published: Jan 16, 2025 |