STM32 MCUs Products

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New possibilities for the ultra-low power segment!

STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...

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Resolved! STM32CubeMX: Problems installing new libraries

Posted on February 13, 2017 at 11:52I am using STM32CubeMX Version 4.16.1 on a pc without(!!!) internet access.I would like to install a new library via 'Menu'/'Help'/'Install New Libraries'/'From Local...'.I have downloaded the firmware package for...

Tob G by Associate II
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STM32F7 dual bank random RWW stalls

Posted on June 28, 2017 at 11:13Hello everyone,I am having very weird problem using RWW functionality on STM32F767VIT6. I have searched through various places and found no hints to my issue. Any pointers are welcome.My flash organization is followin...

how should i handle httpd_cgi_handler()?

Posted on September 05, 2017 at 16:58Hi there!new LwIP stack given by STM32Cube calls httpd_cgi_handler() from httpd.c file. Unfortunately i could not find any docs or examples on how to use this hande (i.e. how to make my own CGI processing).Any he...

stm32l053 adc multiple channel without DMA

Posted on September 05, 2017 at 14:24Hi,                I'm trying to read 2 number of ADC channels on stm32l053 without DMA by initializing channel 1, reading  & deinitializing channel 1 then initializing channel 2, reading  & deinitializing channe...

LRPS_92 by Associate II
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STM32f4 Bluetooth Module

Posted on September 05, 2017 at 12:43Hi,I'm trying to connect STM32f407VG with Bluetooth module and light the led on and off. I'm a beginner and i get really confused all these things. I'm using Keil and CubeMX.I found a code for STM32F10x but I can...

Icube_LRWAN ( End_node)

Posted on September 05, 2017 at 12:15Hello , i'm using murata's module CMWX1ZZabz including stm32l0,  with the provided lorawan_cube code , here is the lowpower_handler fontion, anyone has an idea how to control the MCU wakeup.in addition to that, t...

Kim ElQ by Associate II
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STM32F765 Ethernet stop working increasing MCU clock

Posted on September 01, 2017 at 17:37Hi All,     I am working on a custom board using the STM32F765.The ethernet peripheral is based on DP83620 connected in RMII. In my application the ethernet is working as the AHB clock is below 190MHz, then it st...

raffin by Associate III
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Cube generated PWM on TIM17 fails

Posted on September 01, 2017 at 01:09I'm using an stm32f303vc processor and generating code using STM32CUBEMX (4.22.0) to generate PWM1 signals on PB9 using TIM17 channel 1. I'm using HAL version 1.9.0.All indications are that the output is floating...