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 October 02, 2015 at 22:30I’ve built an application, but I cannot debug in RAM. The project originated from the Cube TIM Example for the 429i Discovery Board. I am using an stm32f429xx_sram.icf file, which seems to correctly place ROM and R...
Posted on October 02, 2015 at 15:08Hello!Well, my question is that is it possible to leave Standy mode on STM32L151 after a given time (lets say 30 sec)? I have designed a custom board, and did not include a 32.768kHz oscillator for RTC, nor did I c...
Posted on October 01, 2015 at 13:33Hello there!I've desingned a board for a project with a new STM32F429VGT6 controller. My main problem is that I cannot program the controller, ST-Link says it ''can not connect to target''. Of course, I've already ...
Posted on October 06, 2015 at 01:54What's the best state to put GPIOs which aren't connected to a pin on a particular package in? Does it make any sort of difference? I'm concerned primarily with power consumption. Thanks in advance!
Posted on October 06, 2015 at 07:44In my application, I have a timer generating periodic interrupts. In its ISR a certain number of PWM cycles needs to be generated on a GPIO pin. I first use another timer to time the duration, but it is not very de...
Posted on October 05, 2015 at 13:24hi all,ive written this sample code for receving data and storing in bufferhow do i stop receiving data when enter button is encountered#include <stdio.h>#include ''main.h'' static const char String1[] = ''ENTER T...
Posted on October 05, 2015 at 12:10Hello there,I was wondering either there is a DSP library for stm32f4 with HAL framework?
Posted on October 06, 2015 at 00:19 Hi, We are trying to program an ST32L052K8U from an FTDI cable, but we seem not being able to succeed, this method worked on different chips before, and it also works on the STM32L053C8T6 (the eval board). ...
Posted on October 05, 2015 at 18:47Hello!I'm looking for the best SDIO card high level driver, I don't want to reinvent the wheel Maybe something working with the last FatFs 0.11 low level driver, and facilitate the init/mounting, the block writing/...
Posted on October 05, 2015 at 18:13I am trying to change the clock source in a NUCLEO (STM32L152RE) board to reduce the power consumption.I use EmBitz as IDE. The Default configured clock in system_stm32l1xx.c is HSI clock (16MHz) with PLLMul 6 and ...