Description
Description
Product mcu : https://www.wch-ic.com/products/CH32V103.html
Features
Qingke V3A processor, max 80MHz system clock frequency.
Single-cycle multiplication and hardware division.
20KB SRAM, 64KB CodeFlash.
2.7V to 5.5V supply voltage, supplies to GPIO simultaneously.
Low-power modes: sleep/stop/standby.
Power-on/power-down reset (POR/PDR).
Programmable voltage detector (PVD).
7-channel DMA controller.
16-channel TouchKey detection.
16-channel 12-bit ADC.
7 timers.
One USB2.0 host/device interface (full-speed and low-speed).
Two I2C interfaces (support SMBus/PMBus).
3 USARTs.
2 SPIs (Master mode and Slave mode).
51 I/O ports, all I/O ports can be mapped to 16 external interrupts.
CRC calculation unit, 96-bit unique ID.
Serial debug interface (SDI).
Packages: LQFP64M, LQFP48, QFN48.
I hope there will be python language to support writing code with mcu wch.
Code Size
No response
Implementation
I hope the MicroPython maintainers or community will implement this feature
Code of Conduct
Yes, I agree