V2, In-Circuit Debugger and Programmer for STM8 and STM32 Microcontrollers, USB Interface with 20-Pin Cable

The ST-Link V2 is an official STMicroelectronics in-circuit programmer and debugger designed for STM8 and STM32 microcontroller families. It allows seamless connection between your PC and target device via SWD (Serial Wire Debug), JTAG, or SWIM interfaces depending on the MCU family.

Key Features:

• Supports in-circuit debugging and programming for STM8 and STM32 devices
• Compatible with ST’s official tools: STM32CubeIDE, STVD, and STVP
• USB interface for power and communication (no external supply required)
• 20-pin JTAG/SWD/SWIM output for flexible MCU interfacing
• Includes USB cable and 20-pin flat ribbon cable
• Works with both 3.3V and 5V logic levels

Additional Specifications:

• Type: In-Circuit Debugger and Programmer
• For Use With/Related Products: STM32 and STM8 microcontrollers; compatible with STM32CubeIDE, STM32CubeProgrammer, STVD, STVP, and other ST development tools