WCH-LinkW emulator

For physical verification and firmware flashing, please see [Old Li, do you want a wireless downloader that supports RISC-V+ARM? - Bilibili] https://b23.tv/rdRcxgC
 
WCH-Link Emulator Debugger Module


Overview:
The WCH-Link module can be used for online debugging and downloading of Qinheng RISC-V architecture MCUs, and also for online debugging and downloading of ARM core MCUs with SWD/JTAG interfaces. It also has a serial port for convenient debugging output.
Module Image
& Features

: Supports 3.3V/5V dual power supply output
; Supports USB to TTL serial port function
; Supports single/dual-wire download and debugging of RISC-V chips;
Supports download and debugging of ARM core MCUs with SWD/JTAG interfaces;
Supports automatic firmware detection and upgrade;
Controllable 3.3V/5V output power supply;
Automatic power-off protection;
Red and blue dual-color LED indicators for easy viewing of working status;
Supports one-click switching of working modes on the host computer;

Working Mode
Function Comparison; Development
Tools :
Mount River Studio; Development Materials

: User Manual: WCH-LinkUserManual.PDF, WCH-LinkUserManual-EN.PDF;
WCH-Link Schematic: WCH-LinkSCH.PDF
; WCH-Link Local Programming Tool: WCH-LinkUtility.ZIP;
Integrated Development Environment (IDE): Mount River Studio (MRS);
WCH-LinkE High-Speed ​​JTAG Upgrade Tool: WCHLinkEJtagUpdTool.ZIP


; Attachments include official schematic, manual, Link tools, and firmware. Refer to the official documentation to program the firmware.