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 February 05, 2015 at 14:50I run STemWin helloworld demo in my own STM429 board which has a 7'' LCD. It can display ''Hello world'', but screen always scrolls down. Is it the problem about HSYNC/VSYNC? How can I solve this problem. Please...
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Posted on February 05, 2015 at 14:05Hi all, how does the STM32 behaves during a power-on start-up if the flash is corrupted? Does it enters the boot mode again to try the USB DFU again, do I have to reanimate with a debugger, ... ? This condition ma...
Posted on February 05, 2015 at 12:42Hi all,i'm working on 103 MCU. first step is to bring up the 72Mhz clock.problem is i'm able to get clock upto 64Mhz (tested with systick),but when i configure pll mul factor to 9 control is moving to default hand...
Posted on February 05, 2015 at 06:30Hello,I have to start two timers exactly at the same time... like In my program i am using TIM3 four channels for 4 four hall sensors and TIM4 for 5 hall sensor... I need to start all the 5 hall sensors at time.. ...
Posted on February 05, 2015 at 05:09Hi, I'm working on a board that interfaces an STM32F2 with a 4GB nand flash from Micron MT29F32G08AFABAWP:B. That nand flash is split up internally to two different dies. They use most of the same data and control...
Posted on February 01, 2015 at 23:22I just started playing with the USB code for the stm32f103c8. I found it quite impressive. It was the only tool I tried so far that was able to produce working code for a HID device that enumerated properly. Ho...
Posted on February 05, 2015 at 08:31When select stm32f1 and rtos and 2 or more task , all task dose not work.
Posted on February 04, 2015 at 23:21I turned on USE_FULL_ASSERT during debugging and got a bunch of messages relating to code that I haven't gotten around to yet.With CubeMX 4.6.0 and STM32CubeF4 v1.4.0:1) MX_SPI2_Init causes an assert in HAL_SPI_In...
Posted on February 04, 2015 at 22:57Hi guys! I have a problem with my stm32 discovery board. I installed eclipse, gnu arm plugin(version 2.2.1), gcc arm none eabi(4_9-2014q4).I did not install latest gnu arm plugin because i don't want to use hal_dr...