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The WeAct Studio Mini STLink Debugger is a compact and reliable ST-Link compatible programmer and debugger designed for ARM Cortex-M microcontrollers. It supports SWD debugging, SWO trace output, NRST reset control, and USB-to-UART, making it a powerful all-in-one tool for embedded development.
The WeAct Studio Mini STLink Debugger is a compact and reliable ST-Link compatible programmer and debugger designed for ARM Cortex-M microcontrollers. It supports SWD debugging, SWO trace output, NRST reset control, and USB-to-UART, making it a powerful all-in-one tool for embedded development.
This mini STLink uses STM32F103CBT6 as the main controller and is fully compatible with common development environments such as STM32CubeIDE, Keil, IAR, OpenOCD, and PlatformIO. Its small size makes it ideal for portable debugging, lab work, and field use.
Powered directly from USB, the board also provides 3.3V and 5V output, allowing it to power target boards during programming and debugging.
STLink Debugger Only (no DAPLink)
Supports SWD / SWO / NRST
Built-in USB-to-UART for serial communication
Based on STM32F103CBT6
Compatible with STM32 and APM32 target MCUs
USB powered, no external power required
3.3V & 5V output support
Compact and lightweight design
Main Controller: STM32F103CBT6
Debug Interface: SWD, SWO, NRST
Serial Interface: USB-UART
Output Voltage: 5V / 3.3V
3.3V Output Current: up to 150mA
Board Size: 36.6mm × 13.5mm
1 × WeAct Studio Mini STLink Debugger
1 × SH1.0-10P to 2.54mm Dupont Cable
1 × Velcro Strap
STM32 firmware flashing and debugging
SWD real-time debugging and SWO trace
USB-to-UART serial monitoring
Embedded system development and testing
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The WeAct Studio Mini STLink Debugger is a compact and reliable ST-Link compatible programmer and debugger designed for ARM Cortex-M microcontrollers. It supports SWD debugging, SWO trace output, NRST reset control, and USB-to-UART, making it a powerful all-in-one tool for embedded development.
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