STM32 MCUs Products

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General USART2 issues on STM32F3

Posted on May 27, 2017 at 00:08Hello everyone, I started programming for one of my student projects but I am pretty hung up on the USART2 configuring. I have worked with Arduinos before, but I must admit that STM32 is a complete different level :) I...

STM32f1 Push-Pull PWM

Posted on June 11, 2017 at 13:15Hi,I want to create two PWM by STM32F103 for a Push-Pull system. Now, I would be grateful if you tell me how can I shift one of the PWMs through this sysem?

nxp by Associate II
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NFC Forum type 4A

Posted on June 12, 2017 at 17:36Please can anybody advise me what devices ST do which support NFC Forum type 4A and also support I2C.I have been using M24SR64-Y device but found this device is not suitable.Thanks

Adc conversion

Posted on June 12, 2017 at 13:02Hi all,I'm using STM32F030 in Nucleo-64 board.I wish to obtain simply the result of adc conversion of two inputs, using DMA.But in the project of the attachment I read random values in ADC_buffer[0], ADC_buffer[1]. I ...

sav gas by Associate II
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Resolved! Timer PWM change period on runtime

Posted on June 12, 2017 at 11:17Hi everyone,In my project, I need to generate a PWM with some parameters which need to be changed during runtime.Here are the parameters : - Duty cycle- Period- Voltage level (I think this one is not possible... maybe...

Zarck.zek by Associate II
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32L0538DISCOVERY IDD measure

Posted on June 11, 2017 at 13:55Where can I find code example for Idd measure?Kit page does not seem to have such linkhttp://www.st.com/en/evaluation-tools/32l0538discovery.html It would be great to have complete source for preloaded demo. Thank you...

Unable to download STM32CubeF0

Posted on June 03, 2016 at 02:44http://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software/stm32-embedded-software/stm32cube-embedded-software/stm32cubef0.htmlThis page doesn't have the button for getting the software. Any...

gaurav2 by Associate II
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VL6180X use on a X-NUCLEO-53L0A1 (STM32)

Posted on June 12, 2017 at 11:06HiI use X-NUCLEO-53L0A1 (STM32) and its API (http://www.st.com/content/st_com/en/products/embedded-software/proximity-sensors-software/stsw-img005.html) to work with VL53L0X (and the satellite-boards) andit works pret...

How to upload sw to B-L072Z-LRWAN1?

Posted on June 09, 2017 at 16:51Hi,I am new to STM32 MCUs and looking for a simple tutorial on how to upload software to this board.Of course I checked google etc beforehand but have not found a simple tutorial on how to get the B-L072Z-LRWAN1 start...

STM32L151 EEPROM and Generic interrupts

Posted on June 12, 2017 at 05:23Hi,I am not sure if I am posting too many queries, but I guess I have no choice but to ask for help in this forum.I am using in internal EEPROM of STM32L151 controller. I have also enabled some interrupts (external in...