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 November 04, 2014 at 17:13Hello everybody.I hope someone could help...I work with a STM32L053 and should communicate over I2C with a sensor. I checked the delivered examples from the STM32CubeL0 and can initialise the I2C. But when I send ...
Posted on February 26, 2015 at 14:51Hello, we need to assign an unique 16 bit serial number to our production SMT32F051C6T6 parts.I can't do this by calculating it from the 96 bit UID read from the Unique device ID register because I think that in ...
Posted on January 22, 2015 at 09:44Hi How can I send and receive word data in I2c bus. ( in new HAL LIBRARY STM32F1cube) some sensor need word data. thanks.
Posted on December 16, 2014 at 09:17I've written for years applications using Keil RTOS without problems.Now I'm trying to use HAL device drivers, but it seem they are incompatible...Anyone has some ideas or suggestion?
Posted on January 23, 2015 at 15:58Hi, I think I've found a ''bug'' in the bootloader. AN2606 documents for '051 chips on page 58 that: [quote] When the user application configures a value of HSI TRIM bits (in RCC_CR register) and then jumps to the ...
Posted on February 24, 2015 at 16:05Is it possible to configure external interrupt for blue user button on Nucleo bord (which is PC13) using HAL library?As given in examples for EXTI_Line0 connected to PA.00 pin: GPIO_InitTypeDef GPIO_InitStructu...
Posted on February 26, 2015 at 11:26hello, first sorry for my bad english. Currently i am working on project that require a lot of debugging.I am using keil uvision5 and stm32f4 and would like to run code from internal sram instead of flash. How to...
Posted on February 26, 2015 at 14:10 It is necessary that the uc (STM32F051) was in STANDBY mode and wake up periodically to 4 times a second. RTC is clocked from the LSE. Setting Alarm occurs after checking the contents of the configuration RTC...
Posted on February 26, 2015 at 00:15Hi, I'm trying to understand and make some changes on to code already written.In clock configuration on this code MC01 and MC02 values have been changed to 2 and 5.Usually we were using them as default no division...
Posted on February 26, 2015 at 07:46hello everyone, can nucleo be operated through online embed platform from a linux pc? we plan to work stm32 based devices in my company but we have only linux platform. thank you regards kj #embed
