4 layers23.5 × 12.5 mm

ProPrj ch32 tapioca probe mini 2026-09-03
pierrejay/ch32-tapioca-probe
CMSIS-DAP SWD/JTAG & WCH-Link RVSWIO/RVSWD debug probe implementation for CH32X035 (PIOC)
29 parts3
Open-source boards designed in KiCad by pierrejay on GitHub, from 2 repositories. A board’s address here is its repository’s there.

pierrejay/ch32-tapioca-probe
CMSIS-DAP SWD/JTAG & WCH-Link RVSWIO/RVSWD debug probe implementation for CH32X035 (PIOC)

pierrejay/10base-t1l-usb-adapter
Single Pair Ethernet 10BASE-T1L USB adapter (LAN9500A + DP83TD510E)