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ST-LINK

In-circuit debugger and programmer for STM8 and STM32 MCUs; with IAR EWARM and Keil RVMDK and ST toolset
  • NRND NRND

The ST-LINK is an in-circuit debugger and programmer for the STM8 and STM32 microcontroller families. The SWIM and JTAG/SWD interface is used to communicate with the STM8 or STM32 microcontroller located on your own application board.

STM8 applications use the USB full speed interface to communicate with STMicroelectronics’ 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.

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Data Brief

Key Features

  • 5 V power supplied by USB connector
  • USB 2.0 full speed interface compatible
  • USB standard A to Mini-B cable provided
  • 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 rates of 9.7 Kbytes/s in low speed, 12.8 Kbytes/s in high speed
  • SWIM cable for connection to an application with an ERNI standard connector vertical (ref: 284697 or 214017) or horizontal (ref: 214012)
  • SWIM cable for connection to an application with pin headers or 2.54 mm pitch connector
  • JTAG/SWD specific features:
  • 3 V to 3.6 V application voltage supported on JTAG/SWD interface and 5 V tolerant inputs
  • JTAG/SWD cable provided for connection to a standard JTAG 20-pin pitch 2.54 mm connector
  • Direct firmware update feature supported
  • Status LED which blinks during communication with PC
  • Operating temperature 0 to 50 °C

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Design Resources

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Technical Documentation

Product Specifications

Description Version Size
pdf
DB1072: In-circuit debugger/programmer for STM8 and STM32
2.0 82 KB

User Manual

Description Version Size
pdf
UM0627: ST-LINK in-circuit debugger/programmer for STM8 and STM32 microcontrollers
5.1 296 KB

Presentations & Training Material

Presentations

Description Version Size
pdf
Production programming solutions for STM32
1.0.8 236 KB
pdf
STM32 F1 firmware library for easySPIN (L6474) motor driver - quick guide
1.0.0 383 KB

Related Tools and Software

Related Tools and Software

Part Number Description
STSW-LINK001 ST-LINK firmware upgrade
STSW-LINK002 ST-LINK USB driver for Windows XP
STSW-LINK004 STM32 ST-LINK utility

Sample & Buy

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Part Number Marketing StatusGeneral DescriptionSpecific featuresOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
ST-LINKNRNDIn-circuit debugger/programmer for STM8L, STM8S and STM32 MCUs-21Distributor reported inventory date: 2014-12-15
Distributor NameRegionStockMin. order
RS COMPONENTSOrder NowEUROPE201
Ecopack1-

(*) 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
(**) 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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