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 May 04, 2018 at 02:51I use in my application the stemwin (STemWin540_CM4_OS_IAR.a) with IAR compiler. Up to version 7.8 of the IAR compiler I never had any warning or error during the build of the project. Upgrading the IAR IDE to version...
Posted on May 16, 2018 at 13:16It is about stm32f103 (RM0008). When the compare register becomes equal to the timer register,output compare mode - if configured as set active, how to set inactive by the software?
Posted on May 17, 2018 at 09:07Hi guys, I have used stm32f105RC as host to connect to the UVC camera, now I have got some USB data on the PC, then I want to add this sequence to stm32f105RC project. But now, I can not GET_CUR and SET_CUR.And the cod...
Posted on May 09, 2018 at 20:20Hi, I am starting on a new project using a 3.5' 320 x 240 TFT that has an SSD1963 controller. I need to select a processor for this and it seemed like a good chance to use an ARM, but so many choices! It looks like th...
Posted on May 01, 2018 at 19:05in RCC_CR register does the HSE ON bit gets cleared or not after HSE RDY bit is set to high by MCU? For ex.Set by user:- 17th Bit 16th Bit HSE RDY [ 0 ], HSE ON [ 1 ] //set by userHSE RDY [ 1 ], ...
Posted on November 29, 2017 at 14:53 Good day everyone, I'm not sure if this is a bug or I'm looking at this incorrectly, but It seems to be a bug. While calling the f_mount function there is a point where SD_read is called. DRESULT SD_read(B...
Posted on February 26, 2018 at 19:38I am porting our application from a STM32F779 to a STM32H753 device. Our application looks to run fin if we have the heap located on the DTCM_RAM (the whole 128k is reserved for heap allocation).If the heap is mo...
Posted on May 10, 2018 at 10:37 Hi folks, I just looked at the linker script generated by CubeMX for a STM32F205RB. The bits I'm concerned about; /* Highest address of the user mode stack */ _estack = 0x20010000; /* end of RAM */ /* Gener...
Posted on May 16, 2018 at 20:21I am trying to determine the wake up reason for an STM32L486 device. If I have had the debugger connected then the wake-up reason registers report reasonable values after the device has been put into Shutdown Mode or S...