STM32 MCU Developer Zone

Everything for STM32 developers, in one place.

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Free stock library in TouchGFX 4.21

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Get access to unique, original ST code in the STM32 Hotspot on GitHub

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Explore real-world examples based on our Edge AI solutions

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MCU portfolio and selection

The STM32 family of 32-bit microcontrollers based on the Arm ^® Cortex ^® -M processor is designed to offer new degrees of freedom to MCU users.

Find the right STM32 MCU for your need

Introduction to STM32

High level overview of our STM32 portfolio and ecosystem

Hardware evaluation and development tools

Evaluate, load and debug with hardware tools and reference designs

Capability

Price

See all ST boards

Software development kit

Accelerate your development thanks to STM32Cube embedded software and development tools.

STM32 software development tools

Software development tools from Partners

See all STM32 software development tools

STM32 embedded software

Offer complemented with Microsoft Azure RTOS

Azure RTOS USBX

USB stack, host and device

Azure RTOS NetX
NetX Duo

TCP/IP stacks

Azure RTOS FileX

FAT file system, fault tolerant

Azure RTOS ThreadX

Real-time operating system

See all STM32 Embedded Software

Download STM32Cube MCU packages

Explore the list of software components available in the STM32Cube MCU Packages (i.e. STM32Cube F0 ) for each STM32 series

	STM32Cube MCU packages
Software component	{{category}}
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Note:* For details about RF Stacks, please refer to the corresponding STM32CubeWB or STM32CubeWL package.

Implementation examples available inside the STM32Cube MCU Packages

Explore the list of examples available in the STM32Cube MCU Packages (i.e. STM32Cube F0 ) for each STM32 series

Drivers

Middleware

HAL: High hardware abstraction level based examples

LL: Low hardware abstraction level based examples

HAL: High hardware abstraction level based examples LL: Low hardware abstraction level based examples
	STM32Cube MCU packages
Drivers	{{category}}
{{chunk[0].category}}
{{driver.title}}	HAL LL

{{featureType == 'featuresHalLl' ? 'HAL & LL' : (featureType == 'featuresHal' ? 'HAL' : 'LL')}}

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	STM32Cube MCU packages
Middlewares	{{category}}
{{middleware.title}}

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Solutions

ST provides a complete set of STM32-based solutions tailored to specific end-user applications to accelerate your product development and ensure device security.

Developer resources and documentation

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Technical documentation

Access the complete technical documentation library in PDF, datasheets, reference manuals, errata sheets, user manuals, application notes, programming manuals

STM32 MCU Developer Zone

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