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STM32F031C4 SPI with multiple slaves

Posted on May 19, 2016 at 00:21Hello all, I am trying to use the STM32F031C4 for a power converter application. The microcontroller has inbuilt ADCs, but due to grounding issues, we need to use external ADCs to convert some of the analog signals and...

STM32L162RE EEprom programming using STLink utility

Posted on April 07, 2016 at 07:44 I have been working with STM32L162RE MCU. For programming I am using STM32 ST-Link Utility as well as ST-LINK_CLI. From the data sheets I understand that it supports 16KB of Data Eeprom and 512KB of flash memory. I...

STM32F7 Discovery USB Hi Speed too slow

Posted on May 18, 2016 at 15:43Hello, we are working on an USB Hi Speed Project with a STM32F7 Discovery. We compiled and flashed the demo Mass Stoarge Device application (from Cube) and inserted a CLASS 10 Micro SD Card in the Discovery Board. We t...

stucrouc by • Associate II
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Nucleo STM32F429ZI Blinky Clock

Posted on May 06, 2016 at 17:39I have an LED Blink Hello world running using STM32CubeMX and AC6 for the Necleo-STM32F429ZI but I am unable correctly use CubeMX to configure different clock schemes.  The code uses a for loop to delay bewteen togglin...

Getting temperature from ADC on STM32f091

Posted on April 27, 2016 at 15:46Hello! I have a problem with the sensor temperature of STM32F091 (ARM Cortex M0). According to datasheet, temperature is coming from ADC channel 16. In my program, ADC acquiring is working well because I can receive...

STM32 PDR, PA0 (WAKE), BypassReg connections

Posted on January 05, 2015 at 16:41We are not using sleep/wake functionality. Can PA0 be left open? If it is to be connected to ground or VDD can it be connected directly or need to connect thru resistor?Similarly, PDR and Bypass regulator. Can PDR ...

mahendrai by • Associate II
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F107 CDC crashes when replugging into computer

Posted on May 16, 2016 at 21:52 I know this is a long shot and I can't give much information on to what's going on, but... ...A colleague used STM Cube to generate a simple FreeRTOS project for the F107 with a CDC class in device mode. A...

DiBosco by • Senior II
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TIM PWM input mode

Posted on May 17, 2016 at 22:58Hi.I would like to use PWM input mode on a TIM1. PWM signal on my custom PCB is connected to TIM1 channel 4. Now, I figured out that CubeMX allows to configure PWM input mode only, if PWM signal is connected to channel...

matic by • Associate III
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Cube MX, BSPs, Keil and sw enineering

Posted on May 17, 2016 at 14:18I need advice on how to organize my project. Actually- a production PCB using STM32F030x6 is under construction (samples will arrive in a couple of weeks)- a discovery board using SRM32F030x8I am designing with discove...

stanzanim by • Associate III
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