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 July 09, 2016 at 09:31CubeMX V4.15.1I would like to create a new project using an old firmware package for my STM32F4 (1.11.0 or older for instance). I can't find a way to select the version of the package in the project settings.Regards,P...
Posted on July 08, 2016 at 01:40Version 4.13.0 STM32Cube V1.0 <-- don't know what this is about. In the datasheet for STM32F042x4, STM32F042x6 (ST DocID025832 Rev 4), USB 2.0 full-speed is included. I have not yet found any provisos for USB 2.0 FS ...
Posted on July 11, 2016 at 16:08Hi,I want to write a phase comparator on my nucleo-f334.As far as I know, it works like this: two signals are sent in the phase detector. When one of them cross the zero line, a timer/counter is started, and it stops ...
Posted on July 05, 2016 at 20:59Howdy folks - Those who want to make use of a 32 bit timer (used with an encoder function or even otherwise) will find that they might get an unexpected AUTO-RELOAD of the max 16 bit value instead of the max 32 bit ...
Posted on July 11, 2016 at 13:09I am working with the Discovery Development Board and I currently trying to get the external interrupts/events working properly. I read in the refererence manual that there are 2 types of enable bits for external inte...
Posted on July 11, 2016 at 09:15Hi, I've been trying to get going with this dev. board, but I ran into problems with the external interrupt. No matter what I choose in SYSCFG->EXTICR[0], the PA0 interrupt is always the selected one. Can anyone o...
Posted on July 06, 2016 at 09:10I designed a PCB and I am programming the STM32F746IG via a FT2232D chip. I have the 4 x JTAG signals connected to the STM32.I generate code with MXCube, it compiles, but when I run it, Crossworks goes into an enless...
Posted on July 10, 2016 at 11:21I use stm32f427 to do a work,recently, I hope to use dma to get uart rx data,but I found there a strange situation that sometimes the dma will broke and I cannot find whyany other functions keep working, but only the ...
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Posted on July 06, 2016 at 12:43 I'm trying to access an SPI device using the HAL library on an STM32L476VG chip. The initialisation code was generated with STM32Cube 4.1. The problem is that the SPI peripheral correctly sends data, and I...