ST-Link V2 Mini STM8 STM32 Simulator Downloader Programmer
₹171.10 incl. GST (₹145.00 + GST)
ST-Link V2 Mini STM8 STM32 Simulator Downloader Programmer
The ST-Link V2 Mini Programmer and Debugger is a compact and reliable in-circuit programming and debugging tool designed for STM8 and STM32 microcontrollers from STMicroelectronics. It allows users to program, debug, and test embedded applications directly from a computer, making it suitable for electronics enthusiasts, students, developers, and embedded-system projects.
The programmer connects to a computer through USB 2.0 and supports both SWIM programming for STM8 devices and SWD programming and debugging for STM32 devices. Its compact design makes it convenient for development boards, prototype circuits, and laboratory applications.
With support for common debugging functions such as breakpoints, single-step execution, register inspection, and variable monitoring, the ST-Link V2 Mini provides an efficient solution for developing and troubleshooting STM8 and STM32 firmware.
Key Features
- Compact and lightweight ST-Link V2 Mini programmer and debugger
- Supports STM8 and STM32 microcontrollers
- STM8 programming and debugging through the SWIM interface
- STM32 programming and debugging through the SWD interface
- USB 2.0 interface for easy connection to a computer
- USB-powered operation without requiring an external power supply
- 3.3V and 5V output voltage options for flexible development
- Built-in 500mA resettable protection fuse
- Supports firmware programming and debugging functions
- Provides breakpoints and single-step debugging
- Allows monitoring of registers and variables during debugging
- Supports programming of compatible Flash memory, EEPROM, and other device memory
- Firmware can be upgraded for compatibility with additional supported STM devices
- Suitable for development boards, prototypes, and embedded electronics projects
ST-Link V2 Mini Pin Connection
The ST-Link V2 Mini provides connections for programming and debugging compatible STM8 and STM32 development boards.
STM8 SWIM connection:
- SWIM
- GND
- VCC
STM32 SWD connection:
- SWDIO
- SWCLK
- GND
- VCC
Always check the target microcontroller’s pinout before making connections.
Specifications
| Specification | Details |
|---|---|
| Product Type | ST-Link V2 Mini Programmer & Debugger |
| Supported MCUs | STM8 and STM32 |
| STM8 Interface | SWIM |
| STM32 Interface | SWD |
| Computer Interface | USB 2.0 |
| Output Voltage | 3.3V / 5V |
| Protection | 500mA Resettable Fuse |
| Power | USB Powered |
| Programming | Flash, EEPROM and compatible memory |
| Debugging | Breakpoints, single-step, registers and variables |
Supported Software
The ST-Link V2 Mini can be used with compatible STMicroelectronics and third-party development environments, including:
- ST-LINK Utility
- STVD
- STVP
- IAR EWARM
- IAR EWSTM8
- Keil MDK / RVMDK
- Atollic TrueSTUDIO
Software and device compatibility may vary depending on the microcontroller and development environment being used.
Applications
The ST-Link V2 Mini is suitable for a wide range of embedded electronics applications, including:
- STM8 microcontroller programming
- STM32 microcontroller programming
- Firmware uploading and testing
- Embedded-system debugging
- Development board programming
- IoT device development
- Robotics and automation projects
- Industrial electronics prototypes
- Smart-device development
- Educational electronics projects
- Laboratory and embedded-system experiments
How It Works
The ST-Link V2 Mini acts as a bridge between your computer and STM8/STM32 microcontroller. After connecting the programmer to the target board, compatible software can be used to upload firmware, erase or program memory, and debug the application.
For STM8 devices, the SWIM interface is used, while STM32 devices generally use the SWD interface. The programmer receives power through USB and can also provide a suitable voltage output to the target circuit when required.
Package Includes
- 1 × ST-Link V2 Mini STM8 STM32 Simulator Downloader Programmer
- 4 × Dupont Connection Cables
Important Note
- Ensure the VCC, GND, and programming/debugging pins are connected correctly before powering the target board.
- Select the appropriate 3.3V or 5V supply according to the requirements of your target circuit.
- The actual supported devices and software features depend on the ST-Link firmware and target microcontroller.
- Random color may be supplied depending on stock availability.
- This product comes in plastic casing body .
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FAQs
1. What is the ST-Link V2 Mini used for?
The ST-Link V2 Mini is used to program, download firmware, and debug STM8 and STM32 microcontrollers. It allows developers to upload code from a computer to the target microcontroller and troubleshoot firmware during development.
2. Which microcontrollers are supported by the ST-Link V2 Mini?
It is designed to work with STMicroelectronics STM8 and STM32 microcontrollers. STM8 devices are programmed through the SWIM interface, while STM32 devices generally use the SWD interface.
3. What interfaces does the ST-Link V2 Mini provide?
The programmer supports SWIM (Single Wire Interface Module) for STM8 devices and SWD (Serial Wire Debug) for STM32 devices. These interfaces allow both programming and debugging of compatible microcontrollers.
4. How does the ST-Link V2 Mini connect to a computer?
The ST-Link V2 Mini connects to a computer using a USB 2.0 interface. It is USB-powered, so a separate power supply for the programmer itself is generally not required.
5. Can the ST-Link V2 Mini be used for debugging?
Yes. It supports useful debugging functions such as breakpoints, single-step execution, register monitoring, and variable inspection, depending on the development software and target microcontroller.
6. Does the ST-Link V2 Mini provide power to the target board?
Yes, the module provides 3.3V and 5V output options that can be used to power compatible target circuits. Always select the voltage according to the requirements of your microcontroller and development board.
7. Is the ST-Link V2 Mini suitable for development boards?
Yes. It can be used with compatible STM8 and STM32 development boards, prototype circuits, embedded systems, robotics projects, and IoT applications.
8. Does the programmer have protection against short circuits?
Yes. The ST-Link V2 Mini includes a 500mA resettable fuse designed to provide protection against excessive current and short-circuit conditions.
9. What software can be used with the ST-Link V2 Mini?
It can be used with compatible programming and development software such as ST-LINK Utility, STVD, STVP, IAR, Keil MDK, and Atollic TrueSTUDIO, depending on the target MCU and software version.
10. Is the ST-Link V2 Mini easy to use?
Yes. Its compact design, USB connectivity, and simple SWIM/SWD connections make it convenient for programming and debugging STM8 and STM32 projects.
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