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CH32V003 - Microcontroller

Datasheet Summary

Features

  • wide voltage, single-wire serial debug interface, low-power consumption and ultra-small package. It provides commonly used peripheral functions, built-in 1 group of DMA controller, 1 group of 10-bit analog-to-digital conversion ADC, 1 group of op-amp comparator, multiple timers, standard communication interfaces such as USART, I2C, SPI, etc. The rated operating voltage of the product is 3.3V or 5V, and the operating temperature range is -40℃～85℃ industrial- grade. Features.
  • Core - QingKe 3.

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Datasheet preview – CH32V003

Datasheet Details

Part number CH32V003
Manufacturer WCH
File Size 563.13 KB
Description Microcontroller
Datasheet download datasheet CH32V003 Datasheet
Additional preview pages of the CH32V003 datasheet.

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Full PDF Text Transcription

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CH32V003 Datasheet V1.4 Overview CH32V003 series is an industrial-grade general-purpose microcontroller designed based on QingKe RISC-V2A core, which supports 48MHz system main frequency in the product function. The series features wide voltage, single-wire serial debug interface, low-power consumption and ultra-small package. It provides commonly used peripheral functions, built-in 1 group of DMA controller, 1 group of 10-bit analog-to-digital conversion ADC, 1 group of op-amp comparator, multiple timers, standard communication interfaces such as USART, I2C, SPI, etc. The rated operating voltage of the product is 3.3V or 5V, and the operating temperature range is -40℃～85℃ industrial- grade.
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