CH32V003 Development board CH32V003F4P6 MCU RISC-V2A 1-wire SDI System 48MHz
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Product Description:

1. Overview

CH32V003 series is based on the QingKe RISC-V2A core design of industrial-grade general-purpose microcontroller, support 48MHz system main frequency, with wide voltage, 1-wire SDI, low-power consumption, ultra-small package, etc. CH32V003 series built-in a group of DMA controller, a group of 10-bit ADC, a group of OPA, multiple timers and standard communication interfaces USART, IC, SPI, etc.

 

2. Product features

【CH32V003F4P6-EVT-R0】

  • QingKe 32-bit RISC-V2A processor with 2-level interrupt nesting support

  • Up to 48MHz system main frequency

  • 2KB SRAM, 16KB Flash

  • Power supply voltage: 3.3/5V

  • Multiple low-power modes: Sleep, Standby

  • Power up/down reset, programmable voltage detector

  • 1 group of 1-channel general-purpose DMA controller

  • 1 group of OPA

  • 1 group 10-bit ADC

  • 1 16-bit advanced-control timer and 1 16-bit general-purpose timer

  • 2 watchdog timers and 1 32-bit SysTick timer

  • 1 USART interface, 1 group of IC interface, 1 group of SPI interface

  • 18 I/O ports, mapping an external interrupt

  • 64-bit chip unique ID

  • 1-wire serial debug interface(SDI)

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1. All merchandise will be carefully test before shipping. We will try our best to avoid any quality problem.

2. We promise warranty for quality in one year and we will repair it free of charge. The returning shipping should be paid by customer.

3. If you are not satisfied with the product, Please contact us. We'll provide you a satisfying solution.

1.Normmly we will send the goods within 1-3 working days after your payment is verified .

2.Please check if the goods are in good condition and sign before the delivery man leaves.If you find the product is lost or damaged on the way. Please take photo and let the delivery men confirm it. Then we will help you let the shipping company compensate you.

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