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 May 23, 2012 at 16:31 I am trying to figure out if the ADC calibration is reset when the ''ADC_DeInit'' function (from the peripheral library) is called after previously calibrating. My guess is that it does, since the ADC_DeInit funct...
Posted on May 31, 2012 at 10:05Hi all, I have to be sure before I will make another step in my project: Can I wake up the STM32L152 from the STOP mode by any edge on any pin? In other words: can I configure any pin as input to wake up from STOP mode...
Posted on May 31, 2012 at 16:17Hi, What is the GPIO pins configuration after reset? Where can i find it? Thanks - Udi. #gpio
Posted on May 31, 2012 at 18:07Hi,I would try to program a custom made board, with stm32l151 micro onboard, by usingone stm32F4 discovery board.Now, before I burn something, discovery board is powered from USB 5V; my custom madeboard is powered at 2...
Posted on October 15, 2011 at 10:03I could not simulate my code written for STM32F205ZE using keil 4.2V.Following is error code it is showing, when I start debug session.*** error 65: access violation at 0x0000000C : no 'read' permissionIf I try to ...
Posted on May 30, 2012 at 10:45I have designed a PCB that has an http://www.st.com/internet/mcu/product/250189.jsp microcontroller. It kind of works, but the micro has a weird power-on/startup problem. Basically, when the power is applied the micro ...
Posted on May 30, 2012 at 16:36...
Posted on May 17, 2012 at 16:54Hi,I tried to make an erase of a valid address of data eeprom available on my stm32l151.When I try to write 0x00000000 for instance to address 0x0808001B Keil uVision stops the debug mode give me a message of error.The...
Posted on May 28, 2012 at 12:29Hi, I see on the an3216 ''getting started with the stm32l hardware development'' that there is a strange 10uF (ceramic?? non polarized ??) connected to the vdd. Instead,if I see that on the stm32l discovery schematic t...
Posted on May 28, 2012 at 18:51Why should the App.h file with : /// PORTA[0..15] = Available : RCC_AHB1PeriphClockCmd( RCC_AHB1Periph_GPIOA , ENABLE); GPIO_InitStructure.GPIO_Pin = (GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_3 | GPIO_Pin...
