AI computer vision, motor control ref. design, TouchGFX UI design, and more

-

 
 
 
Microcontroller and Microprocessor news
July 2025
 
Microcontroller enews
 
Last day offer: Get MCU & MPU EVAL boards, with free shipping.
 
 

REFERENCE DESIGN

High power board for sensorless three-phase motor control

The LVHP01 versatile reference design supports FOC and 6-step modes with discovery board compatibility.
Read more

Developed for performance evaluation only. Not available for sale.
 

BOARD NEWS

Boost STM32WBA development with enhanced flexibility

The B-WBA5M-WPAN connectivity expansion board offers wireless capabilities and seamless integration.

Read more
 

CASE STUDIES

How can edge AI and computer vision transform smart retail?

See how on-device processing enables real-time fruit and vegetable detection without costly cloud infrastructure.
Read more
 

SOFTWARE UPDATE

OSTL 6.1.0

M33-TD (trusted domain) enables early launch of services on Cortex-M for fast system availability within power limits.
Read more
 

SOFTWARE NEWS

64-bit WinUSB drivers for StellarLINK USB JTAG adapter

Easier integration, testing, development and debugging along with scripts/configuration files.
Read more
 

SOFTWARE NEWS

Choose the right framebuffer strategy

Select the optimal framebuffer strategy to boost memory efficiency and hardware performance.
Read more
 

VIDEO

EEPROM expansion board for STM32

Unlock expanded memory and flexibility for your STM32 projects with the 32-Mbit Page EEPROM expansion board.
Watch now

Order the X-NUCLEO-PGEEZ1.
 

BLOG POST

New QSMP STM32MP25 and STM32MP13 SoMs from Ka-Ro

Ka-Ro introduced new STM32 MPU SoM modules at Embedded World: the QSMP-25 is their first module to include the STM32MP255.
Read more
 

ST ESTORE

Last day: Free shipping on all evaluation tools!

Ready to explore? Browse our full selection of MCU and MPU EVAL boards and let us take care of the shipping.
Order now
 
 
ADDITIONAL RESOURCES
 
 
[On-demand webinar] Innovative electrification solutions with Stellar E automotive MCUs
How to ensure longer driving ranges, faster charging, and improved performance
 
 
 
Join the ST Community to ask questions, collaborate and share insights!
 
 
 
 
UPCOMING EVENTS & TECHNICAL SEMINARS

Learn new skills and discover the latest technologies through our events, online courses and seminars as well as many other resources
 
 
 
 
 
 

©2025 STMicroelectronics Int N.V - All rights reserved | Terms of Use | Privacy Policy | Contacts

Postagens mais visitadas deste blog

The Mystery of USB Chargers

-
Imagem
By  Jestine Yong  on July 9, 2014 Almost any new device such as mobile phone, tablet, iPod, GPS etc… will come with some sort of USB Charger and a cable. The cable will connect to your device through a dedicated connector, mini USB, micro USB or manufacturer’s specific. At the other end, most cables will be terminated with the familiar USB connector (USB type A), which you can connect either to the charger or to your computer. If you are like the 50% of mobile phone users you will buy a second charger, just to have one at work and one at home. Over the years, you will end up with several USB chargers and you might wonder if you could simplify your life by having only one charger, or at least a couple of chargers, for all your devices. The problem is that they are not all compatible. Your Samsung charger will not work with your Apple device etc… In this article we will analyze some USB chargers and find out why they are so different. And may be find out that they are ...
Leia mais

Programação de um CLP: Modos de programação

-
Imagem
No seguimento do curso de Automação, neste artigo apresento como perceber os conceitos básicos de programação de um CLP. No decorrer das próximas edições apresentaremos a forma de programar um controlador lógico programável Autores: Filipe Pereira - Eng. Elétrotécnico / Automação Klean Energie 4 Life, Ltda Energias Renováveis - Portugal As linguagens de programação são empregadas nos CLPs desde que estes surgiram em 1960. Estas permitem ao usuário inserir programas de controle utilizando sintaxes pré-estabelecidas. Previamente ao estudo dos três tipos de linguagem mais utilizados na programação de CLPs, convém rever alguns conceitos essenciais. O programa que vai definir o automatismo é constituído por uma série de instruções e funções onde são operados os bits de memória. Estas instruções e funções, serão introduzidas na memória do CLP, através de um periférico destinado a esse fim e que poderá ser uma console de programação ou software específico para PC. Veja na figura 1 u...
Leia mais

Subwoofer Repair

-
Imagem
By  Jestine Yong  on December 3, 2013   A customer brought this powered speaker for repair. It is a Wharfedale Titan 12’ subwoofer Amplifier. The complaint: No power. I opened the unit checking the usual things such as the fuse, EMI filter coils, voltage on filter caps etc. These all checked out fine, and I measured 320VDC over the two filter caps. The unit uses a SMPS. The smps and class-D Amplifier, are both on the same board. I then connected my analog meter to one of the secondary output lines going to the amplifier. There was no voltage here, and nothing on any of the other output lines going to the pre-amp board. I then proceeded to check if it is a shutdown problem, by switching the unit on and watching to see if the needle on my analog meter jumps up for a brief moment. No movement at all. This made me believe I have a primary –side fault. I checked the two, main switching Mosfets  and they were good. From the below photo you can ...
Leia mais