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- STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.

STM32 Family

STM32 Overview

The STM32 family of 32 bit Flash microcontrollers based on the ARM® Cortex® M processor is designed to offer new degrees of freedom to MCU users. Learn More

STM32 Open Development Environment

Image of STMicroelectronics' STM32 Open Development Environment

The STM32 ODE is an open, flexible, easy, and affordable way to develop innovative devices and applications based on the STM32 family. Learn More


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STMicro's eDesignSuite is a comprehensive software suite ready to help customers transform their application requirements into satisfactory solutions. Learn More

Product Listing View All

Featured Products

Image of STMicroelectronics M Series 650 V IGBTs

M Series 650 V IGBTs

The new M-series 650 V IGBTs from STMicroelectronics offer designers a fast and affordable way to increase the efficiency of HVAC motor drives, uninterruptible power supplies, solar power converters, and all power-conversion applications working up to 20 kHz in hard-switching circuit topologies. Learn More

STMicro Standard Products

Standard & Drop-In Replacements

STMicro’s selection of standard and drop-in replacements for general purpose ICs, Discrete, and Serial EEPROM available at Digi-Key. Learn More

Newest Products View All (209)

Image of STMicroelectronics 32-Bit STM32 F7 Series MCU

32-Bit STM32 F7 Series MCU with ARM® Cortex®-M7 Core

STMicroelectronics' STM32 F7 MCU series operates at frequencies up to 200 MHz and uses a 6-stage super-scalar pipeline and floating point unit (FPU) to produce up to 1000 CoreMarks.

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Coming Soon

STM32H7 Series MCUs

Taking advantage of an L1 cache, STMicroelectronics' STM32H7 devices deliver the maximum theoretical performance of the Cortex®-M7 core.

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Image of STMicroelectronics' 900 V K5 MOSFETS


Higher power and greater efficiency using the latest 900 V MDmesh™ K5 super-junction MOSFETs from STMicroelectronics.

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Image of STMicroelectronics' Automotive Thyristor, TN3050H-12xx

Automotive Thyristor, TN3050H-12WY / TN3050H-12GY-TR

STMicroelectronics' TN3050H-12WY / TN3050H-12GY-TR automotive-grade 1200 V thyristors rated at 150°C TJ and for 30 A RMS power switching.

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Image of STMicroelectronics' STNRGPF01 Digital Controllers

STNRGPF01 Digital Controllers

STMicroelectronics' STNRGPF01 three-channel interleaved CCM PFC digital controllers are suitable for interleaved CCM boost PFC topologies.

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Image of STMicrolectronics' ST25DV Series Dynamic NFC/RFID Tags

ST25DV Series Dynamic NFC/RFID Tags

STMicroelectronics' ST25DV series dynamic NFC/RFID tags can be used in applications that include consumer electronics, industrial, and metering.

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Tools and Support

Image of STMicroelectronics' TwisterSIM


TwisterSIM is a unique Electro-Thermal simulator that helps shorten the design solution - cycle by enabling, in a few clicks, complex engineering evaluations with accurate simulations like load-compatibility, wiring harness optimization, fault condition impact analysis, diagnostic behavior analysis and Dynamic Thermal performance. Learn More

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SMPS at eDesign Studio

The SMPS at eDesign Studio provides an analysis workbench for the design generated from the high-level specifications. Learn More

Product Training Modules View All (70)


Inertial MEMS Sensors

Duration: 10 minutes

An overview of the STMicroelectronics MEMS sensors portfolio


Intelligent Power Modules

Duration: 15 minutes

This tutorial will discuss the main differences between IPMs and PMs, when each should be utilized, and the support STMicro provides for these components.


High Voltage Converters VIPer and Altair

Duration: 25 minutes

Overview of STMicroelectronics VIPer PLUS and Altair high voltage converters

STMicroelectronics' open.AUDIO Algorithms and Hardware

open.AUDIO Algorithms and Hardware

Duration: 5 minutes

open.AUDIO software is part of ST’s initiative that gives designers free libraries and software for audio applications

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