About this item

The ST-Link V2 Mini is a compact and affordable in-circuit debugger and programmer for STM8 and STM32 microcontrollers developed by STMicroelectronics. This handy tool is essential for embedded system developers working with STM microcontrollers, enabling easy firmware uploading, debugging, and memory inspection. Designed in a small USB dongle format, the ST-Link V2 Mini provides a straightforward interface between your computer and your microcontroller development board. It supports the SWIM interface for STM8 and SWD (Serial Wire Debug) for STM32 microcontrollers. Using ST's free STM32CubeIDE, STVP, or ST-Link Utility, users can program and debug microcontrollers with high stability and reliability. The programmer is USB-powered and includes an onboard voltage regulator, along with indicator LEDs for status monitoring. It's widely compatible with Windows, Linux, and Mac (with proper drivers) and supports both 3.3V and 5V logic levels, making it versatile for different hardware platforms. The ST-Link V2 Mini is commonly used in development, firmware flashing, factory programming, and troubleshooting applications, and is an essential tool in any STM developer’s toolkit due to its compact size, low cost, and dependable performance.