红水杯

RV-LINK WCHLINK RISC-V debugger

Overview

The RISC-V debugger based on CH549 can also debug ARM and improve on the original basis.
Small size, convenient for debugging.

Engineering features:
1. Adopt Type-C interface.
2. Use ME6211C33M5G-N LDO voltage stabilizing chip. (Ultra-small size)
3. Improved mode switching method, using buttons instead, making it easier to use.
4. Mode switching has corresponding indicator lights.
Steady blue means: RISC-V mode (see attachment manual for supported models)
Steady blue means: ARM mode (microcontroller supporting SWD mode)

Reference picture:

The latest firmware can be found at MounRiverMounRiver_Studioupdatefirmware.
For more information, you can download the attachment to view.

Design Files

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Update:2025-06-25 15:32:54

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