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 February 07, 2014 at 00:42Hi, I'm trying to implement IAP on an stm32f051 device, but get a linker error when specifing VectorTable address is 0x20000000. __IO uint32_t VectorTable[48] __attribute__((at(0x20000000))); STM32F0-Discovery_Dem...
Posted on July 16, 2015 at 15:52Good Afternoon Everyone, Is it possible that on STM32F4 , I first do a DAC and then use its output as input to ADC and finally get a digital output ? If I can do that , how can I do this connection in between the DA...
Posted on June 26, 2015 at 19:57Good Evening all, I am new to Embedded Programming. I am using STM32f407vgt6 discovery board for programming. I am using HAL functions for setting up the SYSCLK and BUS frequencies. In this program , after one presses...
Posted on January 14, 2015 at 17:48New release of Raisonance tools for STM32 is now available with support of new MCU variants in STM32 L4, F3, F4 and F7 lines. This software supports both the RLink and ST-Link debugger/programmers.The support Rais...
Posted on July 15, 2015 at 12:29Hello,I have configured only PB0 (TIM1_CH2N) for PWM output, but I can't get any signal from the pin. code looks like this: RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB | RCC_APB2Periph_AFIO | RCC_APB2Periph_TIM1, ENA...
Posted on July 16, 2015 at 11:43 Hello everybody, Amateur question: I search for a long time how to sprintf a 32bit value in a string. If I use sprintf (string_to_write, ''%u'' , uint32_value); The value is cropped as a 16 bit...
Posted on July 16, 2015 at 07:15Great to hear about that library, but some project examples will be useful.
Posted on July 16, 2015 at 03:57 I'm using the HAL drivers for the first time and I'm trying to implement the UART protocol. I used the stm32f74g... examples for the UART and copied part of the uart-polling example. The problem I get is t...
Posted on July 15, 2015 at 13:15Hi there, I'm going to ask quiet an odd question , is it possible to program an other microcontroller (a pic) using an stm32f4 disco or st link in general. I hope someone can answer me.Many thankx !
Posted on July 09, 2015 at 22:17Hi All,I'm trying to drive some WS2812 LEDs which require a (400ns high + 800ns low) or (800ns high + 400ns low) signal to indicate a 1 or a 0.So esentially I'm trying to take an array of data and output it directly t...
