STM32 Sidekick

Your AI-powered assistant for faster, smarter STM32 development

STM32 Sidekick is an AI-powered tool that helps engineers quickly find technical information, summarize complex documentation, and access relevant STM32 resources with minimal effort. Instead of searching through datasheets, manuals, or community threads, you can focus on designing and innovating with STM32 MCUs and MPUs.

Integrated into the STM32 Community and st.com, it delivers instant, 24/7 assistance with highly relevant answers.
Trained exclusively on official STM32 documentation, including datasheets, reference manuals, application notes, user manuals, wiki pages, and community articles, it ensures accuracy and consistency across the ST ecosystem.

To unlock more advanced STM32 Sidekick features such as chat history, chat renaming, conversation search, and a consistent crossbrowser experience, please sign in to your myST account.

Try it now by clicking the widget located at the bottom right corner of this page.

Below is a detailed overview of what STM32 Sidekick offers, how it enhances engineering workflows, and how you can make the most of this powerful AI assistant.

Key features of STM32 Sidekick

1. Personalized and context-aware suggestions

STM32 Sidekick analyzes your question and suggests the most relevant STM32 resources, including:

Official documentation (datasheets, reference manuals, application notes, user manuals)
Community knowledge base articles
Additional supporting materials you might have missed

This ensure precise, targeted answers every time.

2. Concise technical summaries

Instead of manually scanning lengthy documents, STM32 Sidekick generates clear, focused summaries that highlight what matters most, helping you understand complex topics faster.

3. Direct access to official sources

Each answer includes direct links to STM32 documentation, so you can immediately consult the authoritative source.
In short: STM32 Sidekick reduces time spent searching for technical information, making it a valuable companion for embedded developers and STM32 users.

Multilingual support for global developers

While the interface is primarily in English, STM32 Sidekick supports queries in multiple languages, including Japanese, Chinese, French, Italian, and German, and responds in the same language, making it accessible to developers worldwide.

Grow your STM32 expertise

By exposing you to a broader range of STM32 resources, STM32 Sidekick helps you discover relevant documentation and deepen your technical knowledge.

While STM32 Sidekick delivers reliable, AI‑generated answers based on official sources, always validate critical design decisions using the original documentation. For details on AI usage, data security, and transparency, see the ST AI Transparency Report.

How to access STM32 Sidekick

STM32 Sidekick is available directly on STM32 product‑related pages. Look for the widget in the bottom‑right corner of the page to get started.

Best practices to get the most out of STM32 Sidekick

1. Start from the right STM32 pages

STM32 Sidekick is available on:

MCU/MPU product pages
MCU and MPU Developer Zones
Support pages

You can launch it anytime via the bottom-right widget.

2. Select your STM32 series

Choosing the STM32 series you’re working with helps STM32 Sidekick understand your context and deliver more precise results.

3. Ask clear, detailed questions

For accurate results, specify:

The STM32 series or variant
Your technical challenge
Relevant configuration details

Use full series name and avoid abbreviations.

4. Sign in to your myST account to unlock advanced features

Advanced features include:

Multiple chats with history
Rename chats for easy reference
Search all conversations
Consistent experience across browsers

5. Review ST’s AI policy

For transparency on AI usage, data handling, and privacy, refer to the ST AI Transparency Report.

Share your feedback

Have suggestions or found an issue? Share your feedback with the team via the ST Community feedback forum.