ST-LINK/V2   Product is in volume production.

ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32

Download Databrief

The ST-LINK/V2 is an in-circuit debugger and programmer for the STM8 and STM32 microcontroller families. The single wire interface module (SWIM) and JTAG/serial wire debugging (SWD) interfaces are used to communicate with any STM8 or STM32 microcontroller located on an application board.

In addition to provide the same functionalities as the ST-LINK/V2, the ST-LINK/V2-ISOL features digital isolation between the PC and the target application board. It also withstands voltages of up to 1000 Vrms.

STM8 applications use the USB full-speed interface to communicate with the ST Visual Develop (STVD) or ST Visual Program (STVP) software.

STM32 applications use the USB full-speed interface to communicate with Atollic®, IAR™, Keil®or TASKING integrated development environments.

Key Features

  • 5 V power supplied by a USB connector
  • USB 2.0 full-speed-compatible interface
  • USB standard A to Mini- B cable
  • SWIM specific features
    • 1.65 V to 5.5 V application voltage supported on SWIM interface
    • SWIM low-speed and high-speed modes supported
    • SWIM programming speed rate: 9.7 Kbytes/s in low speed and 12.8 Kbytes/s in high speed
    • SWIM cable for connection to the application via an ERNI standard vertical connector (ref: 284697 or 214017) or horizontal connector (ref: 214012)
    • SWIM cable for connection to the application via a pin header or a 2.54 mm pitch connector
  • JTAG/serial wire debugging (SWD) specific features:
    • 1.65 V to 3.6 V application voltage supported on the JTAG/SWD interface and 5 V tolerant inputs
    • JTAG cable for connection to a standard JTAG 20-pin pitch 2.54 mm connector
    • JTAG supported
    • SWD and serial wire viewer (SWV) communication supported
  • Direct firmware update feature supported (DFU)
  • Status LED which blinks during communication with the PC
  • Operating temperature 0 to 50 °C
  • 1000 Vrmshigh isolation voltage (ST-LINK/V2-ISOL only)

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Resources

Technical Documentation

Product Specifications
Description Version Size
DB1275 DB1275: ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32 4.0 201 KB
User Manuals
Description Version Size
UM1075 UM1075: ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32 7.0 658 KB

Hardware Resources

Bill of Materials
Description Version Size
ST-LINK/V2 BOM B-01 12 KB
ST-LINK/V2-ISOL BOM B-03 12 KB

Legal

License Agreement
Description Version Size
Evaluation products license agreement 1.4 128 KB

Tools and Software

Development Tools
Software Development Tools
Support & Community

Sample & Buy

Part Number General Description Specific features RoHS Compliance Grade Marketing Status Board production status Unit Price (US$) * Material Declaration Quantity Third Party link More info Order from ST Order from Distributors
ST-LINK/V2-ISOL ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32 With digital isolation Ecopack1 Active Stock available 79.0 - 1 - MORE INFO Buy Direct Add to cart DISTRIBUTOR AVAILABILITY
ST-LINK/V2 ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32 - Ecopack1 Active Stock available 21.0 - 1 - MORE INFO Buy Direct Add to cart DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
ST-LINK/V2-ISOL ActiveCARDIndustrialEcopack1 -
ST-LINK/V2 ActiveCONTRACTSIndustrialEcopack1 -
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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