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CH581 - RISC-V MCU

This page provides the datasheet information for the CH581, a member of the CH583 RISC-V MCU family.

Product Overview

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CH581 RISC-V MCU by WCH - Datasheet Preview — Datasheet preview – CH581

Datasheet Details

Part number	CH581
Manufacturer	WCH
File Size	1.12 MB
Description	RISC-V MCU
Datasheet	CH581 Datasheet
Additional preview pages of the CH581 datasheet.

CH581 Product details

Features

l Royalty-Free core: - 32-bit QingKe RISC-V processor WCH RISC- V4A - Support RV32IMAC instruction set, hardware multiplication and division - Low-power 2-stage assembly line, high- performance 1.56DMIPS - Multi-speed system frequency: minimum 32 KHz - Unique high-speed interrupt response mechanism l 512K-byte non-volatile memory FlashROM: - 448KB user.

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Published: Nov 8, 2024 |