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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Mjpg and Tjpgdec ?

Posted on May 16, 2014 at 09:20Guys, Can I decode Mjpg with Tjpgdec from Elm Chan ? http://elm-chan.org/fsw/tjpgd/00index.html Thanks

usb library on windows 7 (does not work)

Posted on May 01, 2014 at 18:46I am trying to use the usb library found here:  http://www.st.com/web/catalog/tools/FM147/CL1794/SC961/SS1743/PF257882#I am on windows 7, I am using the port207z board here with the STM32f207z: http://www.wvshare.com/p...

epataky by Associate II
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Problem with USART1 Interrupt

Posted on May 15, 2014 at 15:13Hi all.I have a problem with USART1 Interrupt.Actually, I use usart1 to receive data from my PC via terminal. But I didn't receive any data.Could u show me the problem in my program.P/s: I use led 7 segments to view re...

ADC result alignment

Posted on May 16, 2014 at 04:05 Hello, I have problem to get the ADC alignment feature working. config: STM32F407 on discovery board, Adjustable voltage (0 to 3V) connected to PA3 ADC resolution set to 12b Whatever alignmen...

STM32F205xx I2C and FSMC_NL

Posted on May 16, 2014 at 02:41Hi,I have an STM3210E-EVAL kit and have replaced the 103xx with 205xx (with the pin mods of course) and using STM32Cube to port over the connections of the 3210E-EVAL to an empty 205xx project.When assigning NOR flash ...

STM32 development board for motor driver

Posted on May 10, 2014 at 11:18Hi friends,               i am new to STM32 , and i want to design a motor driver of my own (i.e BLDC). can anybody tell me which development board will suit for this, and i have also attached the motor specification k...

ADC+DMA Start with Timer delay -Help needed!-

Posted on May 13, 2014 at 22:53 hello All, i want to start an ADC with DMA in a timer(5) interrupt routine. when i test timer and adc individually they work right. but when i insert ADC start, in timer isr the timer and adc works once and the...

Config i2c with no external pullups

Posted on May 15, 2014 at 15:46I'm trying to connect my STM32F100 Discovery board to a sensor using the I2C bus. The sensor resides on a breakout board and I am using clip leads to go from my Discovery board to the breakout board. How would I config...

saccrue by Associate II
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stm32f107vc (olimex stm32-p107 revB) usart2

Posted on May 13, 2014 at 17:03 Hi all, As I have basically spent the whole day on this problem, trying to figure it out by myself, I am hoping to get some help from someone more experienced. My setup is the following: -(olimex s...

hagen by Associate
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