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 28, 2018 at 17:01Hello,I'm using STM32L452 for my project and I'm trying to use shutdown mode, but I'm getting very high current consumption ~1mA but with STOP1 mode the current consumption is only 65uA (Its according to spec because I...
Posted on May 28, 2018 at 15:34Hello,I am using MCP23008E/P with Nucleo-F429ZI through I2C. It worked at the beginning, and but now I always has HAL_I2C_ERROR_AF error on transmission. When I hook up scope, I find it looks transmission is broken af...
Posted on May 28, 2018 at 14:31Hi, am using STM32F103C8T6, I wrote code with keil for uart1 for the tx pin PA9 and rx pin PA10, am just sending a character repeatedly, but I didn't receive the character what I am sending, I am using CP2102 device b...
Posted on May 14, 2018 at 16:34I use STM32CubeMX to create startup code for the STM32L433RCT-P (Nucleo-Board).On my old Windows7 system there was no problem generating the startup code but on the new Windows 10 system it stalls after(?) it copied th...
Posted on May 28, 2018 at 09:58Hello,I need your help to recognize my issue correctly, please help me,issue :when using timer as 1 second period to control main flow including printf output,and at that time if using another timer to control the outp...
Posted on May 26, 2018 at 11:33I AM USING SYSCLK = 80MHZ AHB BUS CLOCK = 80MHZ PRESCALER FOR QSPI = 0and i am getting QSPI CLOCK FREQUENCY to 8 MHZi am using STM32L432KC controller.
Posted on November 14, 2017 at 22:09 Hello. I'm having some problems with the STOP mode of STM32F030F4P. After having all my application working with standbye mode awake by the RTC alarm, I checked that my application can not have...
Posted on May 25, 2018 at 08:54The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on May 24, 2018 at 15:52Hi All,I am currently developing an application using CAN1 with CMSIS driver on a STM32F413 controller. As the reception of CAN messages is not so time critical like other parts in the application, I wanted to poll man...
Posted on May 28, 2018 at 12:09Hi Guys,I am currently performing the TCP throughput Test by using lwiperf framework as provided. I have performed the test on below Nucleo 144 pins board, NUCLEO-F207ZGNUCLEO-F746ZGBoth of the boards are running a mo...
