USB Debugging Tool
1 deviceProducts for USB debugging — hardware tools for flashing and debugging ARM microcontrollers via SWD, JTAG, and serial interfaces.

Waveshare RP2040-GEEK

A compact USB-A development board and debugging tool built around the RP2040 dual-core Cortex-M0+ MCU, featuring a 1.14-inch IPS LCD, microSD card slot, and exposed SWD, UART, and I2C connectors for p
ARM Cortex-M0+ dual-core @ 133MHz264KB SRAM4MB
~$9View
Get notified when new devices are added.