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 January 16, 2016 at 14:19hello I am using STM32Nuleo103 and keil compiler.I was configuring GPIOA->CRL register. I found followingGPIOA->CRL = oxooooooo8; //worksGPIOA->CRL |= oxooooooo8; //Not worksI am confused i am just doing ORing with...
Posted on January 13, 2016 at 11:43The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on January 16, 2016 at 04:52Guys, How can I use SPI2 for FATFs on STM32CubeMX ? I'm using STM32F107 .. Where 's the configuration file for SPI on FATFs ? Thanks
Posted on July 13, 2012 at 10:37HelloI have to use PB3 - PB4 - PB5 alternate function for using SPI3 or SPI1 But these pins are looking on JTAG main function after reset on datasheet.These pins are still working on jtag main function I can't chang...
Posted on April 14, 2014 at 14:23Hi all, STM32Cube generated me USART code which use HAL_UART_Transmit()/UART_WaitOnFlagUntilTimeout() with uwTick variable. But this one is never incremented with HAL_IncTick() function. This function must be called ...
Posted on September 08, 2015 at 09:43It isplannedand if sowhen Add for STM32F1 extend support for MDK Software Pack, especially CMSIS-Driver v2.x? General for all family. STM32Cube include FreeRTOS and Keil (actually ARM) in MDK-ARM have support ...
Posted on January 15, 2016 at 16:18Hi, I would like to udpdate the microcontroller STM32F42xxx SW without having access to Boot pins ( hardwired to boot0 = 0 boot 1 = 0) and by using USART port. code is stored in internal flash memory containing SW ...
Posted on January 15, 2016 at 13:42Hello, I use my own board with a STM32F407VG controller. I tried to get the LwIP 1.4.1 example running, that can be downloaded from the ST.com website. After adopting the BSP to my board I can receive packets perfe...
Posted on May 01, 2015 at 01:45When system boots up, RTC is initialized and could be configured with success, but any calendar configuration afterward will always fail with '' if (RTC_EnterInitMode() == ERROR)'' in RTC_SetTime() standard API. When ...
Posted on January 14, 2016 at 16:43The default examples are for the Discovery board running at 72MHz. Mine is running at 65.536MHz, meaning that I need to adjust the baudrate to get the round number I desire eg 1M, 500k, 250k, 125k etc.It is not obv...
