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1-10PCS CH32V003F4P6 Core Development Board RISC-V Processor IIC SPI Type-C

Overview

32-bit RISC-V2A processor with 2-level interrupt nesting support
Up to 48MHz system frequency
2KB SRAM, 16KB Flash
Supply voltage: 3.3/5V
Multiple low-power modes: Sleep, Standby
Power on/off reset, programmable voltage detector
1 set of 1-channel general-purpose DMA controller
1 group op-amp comparator
1 set of 10-bit ADC
1 16-bit advanced timer and 1 16-bit general-purpose timer
2 watchdog timers and a 32-bit system time base timer
1 USART interface, 1 IIC interface, 1 SPI interface
18 I/O ports, mapping an external interrupt
64-bit chip unique ID
Serial single-wire debug interface

Features
1.CH32V003 is an industrial-grade general-purpose microcontroller designed based on RISC-V2A core;
2. Support 48MHz system main frequency, with wide voltage, single line debugging, low power consumption and other characteristics;
3. Using barley 32-bit RISC-V2A processor, supports 2-level interrupt nesting;
4. Built-in 1 group of DMA controllers, 1 group of 10-bit analog-to-digital conversion ADC, 1 group of op-amp comparators, multi-group timer and standard communication interfaces USART, IIC, SPI, etc.;
5. Wide range of applications for developers, students and DIY enthusiasts who want to explore embedded systems and programming, and so on.

Specification
Model: CH32V003F4P6
Frequency: 48MHz
Flash:16K
SRAM:2K
GPlO pin:18
Adv/GP Timer:1/1
WDOG :2
ADC Unit/CH :1/8
OPA:1
SPl:1
I2C:1
USART :1
VDD:3.3/5.0
Size:31m*18mm

List
1/2/5/10 x Development Board
2/4/10/20 x Pin Header

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1-10PCS CH32V003F4P6 Core Development Board RISC-V Processor IIC SPI Type-C