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  4. ST-LINK V2 In-Circuit Debugger & Programmer for STM8 and STM32 Microcontrollers
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ST-LINK V2 In-Circuit Debugger & Programmer for STM8 and STM32 Microcontrollers

ST-LINK V2 In-Circuit Debugger & Programmer for STM8 and STM32 Microcontrollers

ParameterDetailed Specification
Supported MCUsSTM8 (All Series) and STM32 (All Series)
InterfacesSWIM (STM8), JTAG/SWD (STM32)
Output VoltageDual 3.3V and 5V DC Outputs
ProtectionOnboard 500mA Resettable Fuse
USB VersionUSB 2.0 Full Speed
EnclosureRugged Aluminum Alloy "U-Disk" Shell
                                 Price

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₹ 148.31 ₹ 148.31
(Tax included)

Barcode: 773267

Product Description

The ST-LINK V2 Programmer & Debugger is the essential hardware bridge for developers working within the STMicroelectronics ecosystem. This compact and robust tool is designed to facilitate seamless code flashing and real-time debugging for both 8-bit STM8 and 32-bit STM32 microcontrollers. Housed in a durable, laser-engraved aluminium alloy shell, it is built for longevity in both professional labs and DIY workshops. Whether you are performing a simple firmware update or deep-diving into code with breakpoints and single-step execution, this programmer ensures a stable and high-speed connection between your PC and target hardware.

Detailed Key Features

  • Full-Featured Debugging: Supports high-speed in-circuit debugging, including single-step execution, real-time running, and breakpoint settings.

  • Dual Power Output: Provides both 3.3V and 5V pins, allowing you to power your target board directly from the programmer during the development cycle.

  • Onboard Motherboard Protection: Features an integrated 500mA resettable fuse to safeguard your PC's USB port against accidental shorts or current spikes.

  • Firmware Upgradeability: Fully compatible with official ST software, allowing for automatic firmware upgrades to ensure compatibility with the latest MCU releases.

  • Visual Status Monitoring: Equipped with a bi-colour LED (Red/Blue) that provides immediate feedback on power status and data communication activity.

All Technical Details

  • SWIM Voltage Range: Supports target applications from 1.65V to 5.5V for STM8 microcontrollers.

  • SWD Voltage Range: Optimized for 1.65V to 3.6V (5V tolerant) for STM32 development.

  • Data Transfer Speeds: Features high-speed SWIM modes up to 12.8 KB/s and full-speed SWD debugging.

  • Form Factor: Ultra-portable U-disk design measuring 56mm x 20.5mm x 8.5mm, weighing only 15 grams.

  • Pin Markings: The aluminium shell features clear, permanent laser-engraved pin descriptions for error-free wiring.

Prototyping & Engineering Tips (Robogears Exclusive)

  • Minimum Wiring Setup: To program a standard STM32 board like the "Blue Pill," you only need to connect four pins: 3.3V, GND, SWCLK, and SWDIO.

  • Driver Installation: Ensure you have the official ST-LINK USB Drivers installed on your Windows/Linux machine before plugging in the device, or it may not be recognised by your IDE.

  • Software Compatibility: This programmer is fully compatible with STM32CubeIDE, Keil MDK, IAR EWARM, and the standalone ST-LINK Utility.

  • Firmware Maintenance: Periodically check for firmware updates through the STM32 ST-LINK Utility to maintain the best connection stability with newer microcontroller variants.

Package Includes

  • 1 x ST-LINK V2 Programmer (Aluminium Case)

  • 4 x Female-to-Female DuPont Jumper Wires

Image Disclaimer

Image shown is for illustrative purposes only; the actual product may vary slightly in design, colour, or component layout due to manufacturing updates, though all technical specifications will remain as described.

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