* 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 app
CH32F203 Datasheet (830.35 KB)
CH32F203
WCH
830.35 KB
Industrial-grade general-purpose microcontroller.
CH32F203 Datasheet
V2.4
Overview
CH32F203 series is an industrial-grade enhanced small-and-medium capacity general-purpose microcontroller based on 32.
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