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...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Posted on September 14, 2016 at 15:02Hi, I am using stemwin on my stm32f7-discovery board. When using an Edit widget, text selection is rendered in all black so that you are not able to read the text when it is selected. The same thing happens to ...
Posted on October 03, 2016 at 11:09Hi all ,I am currently with stm32l433, where i am stuck between FatFs file system. There are few things i need to clear.1. Communication between STM32L433 and M25p16 working properly with help of SPI. All read and ...
Posted on October 04, 2016 at 11:17Hello,I've a problem with the reset pushbutton state in the STM32F429i-DISCO: when I push the button I see that some pins are not in the three-state but are pulled down even if there are no other logic that make th...
Posted on October 04, 2016 at 13:18Hi, I'm currently working with stm32f4 discovery - DM-STF4BB(DevKit407) board. i want Ethernet code reference links or a working sample code for the stm32f4 discovery - DM-STF4BB. I have searched in inte...
Posted on September 30, 2016 at 14:32 Hello, i hope you can help me. I am using a stm32f303rct6 and activated the spi interface with dma. The Frame is 8 byte long. The tx an rx works pretty good. But now i am testing some error condition...
Posted on October 04, 2016 at 07:17Hello, everyone. AccessPort app was used for test. AccessPort prints ''0x00, 0x55, 0x55, 0x55, 0x55, 0x55, 0x79, 0x3D'' Test code is as follows; int main(void) { char szTemp[8] = {0x55, 0x55, 0x55, 0x55, 0x55, ...
Posted on October 03, 2016 at 21:22Hi all, I'm developing a solution with a STM32F030 and a serial-to-WiFi module SPWF01SA. I downloaded the expansion package X-CUBE-WIFI1 from ST website that provides sample implementations for others NUCLEO like a...
Posted on October 04, 2016 at 09:47Hello I am using a nucleoboard and am trying to set up all the clocks using this: RCC_ClocksTypeDef RCC_Clocks; RCC_HSICmd(ENABLE); RCC_HCLKConfig(RCC_SYSCLK_Div1); RCC_PCLK2Config(RCC_HCLK_Div1); RCC_PCLK1Config(R...
Posted on October 04, 2016 at 11:43Hi, I made a small project for USB device with STM32F415, but I have a problem. I receive setup data from the PC on EP0 , but when I write data (which should come out from Device to Host) these data not exit.Moving...
Posted on September 13, 2016 at 15:07Hi, With STM32L1, I need to know when a frame transmition is complete when sent on uart using DMA. By complete, I mean, the last bit has been sent on the line because I need to activate a buffer when data is tran...