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...
Posted on March 27, 2017 at 01:42Possible bug in CubeMX 4.20.0?Using Nucleo 303ZE board, and Atollic 7.1.1Build dead simple default project, except in RCC, set High Speed Clock to 'BYPASS Clock Source', and select HSE as input to PLL.In main.c you'l...
Posted on August 26, 2015 at 08:16Hi Please refer below code to change clock source from external HSE to internal HSI /* Enable HSE Oscillator and activate PLL with HSE as source */#if 0 // Choose External Crystal (HSE) As Source RCC_OscInitStruct.O...
Posted on April 28, 2017 at 07:45Is it possible to get the source codes for the mentioned pc-programs ?
Posted on April 27, 2017 at 23:34 I have an app running on F303 where i build an waveform buffer of PWM widths (CCR1) and then periodically send the waveform using HAL_TIM_PWM_Start_DMA. Project is CUBE generated.It all works find, resending the ...
Posted on April 27, 2017 at 16:26Hello Everyone !!I should do a 'wavelet DSP transformation' with 'STM32F4 Discovery board'.. I need to detect partial discharge (PD) sound signals on 220V 50Hz AC line sound.. I am new to this topic and making a lo...
Posted on April 27, 2017 at 13:52I received my 32L476GDISCOVERY and followed step 1 on the answer card to power the board using the USB mini-B connector. LD1 starts flashing slowly but nothing else happens. Nothing displays on the LCD screen as the ...
Posted on April 27, 2017 at 13:07I'm looking for a low power BLDC motor for use with a X-Nucleo-IHM11M1 motor control board. Specification says 10 V max and 1.3 A max about 13 W give or take. The documents say the STSPIN230 chip could be used in bat...
Posted on April 25, 2017 at 09:08Hi, I am using an STM32F437AIH6 (-40 - +85dC device) in a custom design and it is failing in the thermal test (MCU completely stops). During the test I measure the MCU case temperature and MCU ambient temperature wit...
Posted on April 24, 2017 at 17:15I was trying to get Simulink to communicate to a sensor using SPI, but I encountered the following issue:When opening the parameter screen of the SPI block by double clicking on it, the ''Type_SPI'' field contains ''...
Posted on April 27, 2017 at 09:38Hi AllI have been through the audio playback and recording exampleI need to extract raw PDM from Mic and I have followed from the example and included necessary steps as described in libraryBut still I can't get any ...