Efficient Programming Tool for STM32 Microcontrollers
STM32 ST-Link Utility offers seamless programming and debugging capabilities for STM32 microcontrollers.
The STM32 ST-Link Utility is a software tool developed by the electronics manufacturer STMicroelectronics for use with their line of STM32 microcontrollers.
This utility provides a way for users to program and debug their microcontroller applications, as well as access various other features like flash memory erasing and device ID reading. The interface is user-friendly and offers a range of options for customization.
One of the key features of the STM32 ST-Link Utility is its seamless integration with the company's ST-Link debugger hardware. This provides developers with a complete toolset for embedded development, allowing for efficient code debugging and optimization without the need for additional software or equipment.
- Features:
- Full programming and debugging support for STM32 microcontrollers
- Flash memory erasing and programming
- Read/Write protection options
- Device ID reading
- User-friendly customizations
- Compatibility with ST-Link debugger hardware
The STM32 ST-Link Utility is a versatile and reliable tool that provides an easy-to-use solution for developers working with STM32 microcontrollers. Its advanced features and integration with ST-Link debugger hardware make it an indispensable tool for embedded development.
Overview
STM32 ST-Link Utility is a Commercial software in the category Development developed by STMicroelectronics.
The users of our client application UpdateStar have checked STM32 ST-Link Utility for updates 440 times during the last month.
The latest version of STM32 ST-Link Utility is 4.6, released on 07/07/2025. It was initially added to our database on 01/15/2011. The most prevalent version is 4.6, which is used by 29% of all installations.
STM32 ST-Link Utility runs on the following operating systems: Windows/Mac.
STM32 ST-Link Utility has not been rated by our users yet.
Pros
- Free to use
- Official software provided by STMicroelectronics for programming and debugging STM32 microcontrollers
- Provides support for flashing firmware, programming and verifying memory contents, and configuring option bytes
- Offers compatibility with various STM32 microcontrollers
- Provides handy features like memory viewing and modification, script loading, and log information
- Supports multiple programming modes including SWD, JTAG, and serial wire
Cons
- Can be overwhelming for beginners due to its advanced options and features
- The user interface may not be as intuitive for some users
- Some users report occasional stability issues or bugs
FAQ
What is STM32 ST-Link Utility?
STM32 ST-Link Utility is a software program developed by STMicroelectronics that allows users to program and debug STM32 microcontrollers using the ST-Link interface.
What operating system does STM32 ST-Link Utility support?
STM32 ST-Link Utility is available for multiple operating systems, including Windows, Linux, and macOS.
What programming interfaces does STM32 ST-Link Utility support?
STM32 ST-Link Utility supports both JTAG and SWD programming interfaces, as well as several other debugging features.
What types of STM32 microcontrollers are supported by STM32 ST-Link Utility?
STM32 ST-Link Utility supports a wide range of STM32 microcontrollers, including those based on ARM Cortex-M0, Cortex-M3, Cortex-M4, and Cortex-M7 cores.
Is STM32 ST-Link Utility free to use?
Yes, STM32 ST-Link Utility is completely free to use.
What are some of the features of STM32 ST-Link Utility?
Some of the features of STM32 ST-Link Utility include programming and erasing flash memory, programming option bytes, configuring and controlling the CPU core, and real-time debugging capabilities.
Can STM32 ST-Link Utility be used with third-party development boards?
Yes, STM32 ST-Link Utility can be used with third-party development boards that feature an ST-Link interface, as long as the microcontroller is supported by the software.
Is STM32 ST-Link Utility compatible with other software development tools?
Yes, STM32 ST-Link Utility can be used in conjunction with other software development tools, such as Keil µVision, IAR Embedded Workbench, and Eclipse.
Are there any known issues or limitations with STM32 ST-Link Utility?
While STM32 ST-Link Utility is a powerful tool, there are some known issues and limitations that users may encounter. These include compatibility issues with certain macOS versions, restrictions on customizing the command-line interface, and occasional firmware update failures.
Where can I find more information about STM32 ST-Link Utility?
Users can find more information about STM32 ST-Link Utility by visiting the official website of STMicroelectronics, reading product documentation and user manuals, and participating in online forums and discussion groups.
Minh Ong
I'm Minh, a software engineer and author with a passion for exploring and writing about the latest in software and technology. With my experience in software development and a specialization in software updates and content creation, I bring a deep understanding of the tech landscape to my reviews and articles. My focus is on providing you with comprehensive insights into general software topics and the latest industry news.
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