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 December 19, 2016 at 02:18Hi. While I have found a solution to this problem, I still do not understand the root cause and would appreciate any insight as to why it occurs.To simplify the issue I am using the standard stm32F334 Nucleo hardw...
Posted on December 13, 2016 at 00:28So I'm running a program on an STM32L073 that puts the device into stop mode to minimise power consumption.After flashing the device (via ST-LinkV2) it starts up and enters stop mode where it is consuming around 1...
Posted on December 01, 2016 at 16:37 Hi , I'm using STM32L486RG microcontroller and I'm trying to use the SDMMC IP to interface with EMMC32G-M525-X01U an eMMC memory from Micron with 32Gb of size. I found in the reference manual that the SDMMC ...
Posted on December 19, 2016 at 19:45Greetings,I need to come up to speed quickly on the STM32F4 series processors. I have been in embedded development for a number of years and have experience with Renesas, PowerPC, and PIC32 processors, etc and now...
Posted on February 13, 2015 at 09:55Hi all,I´m trying to implement a Independent Watchdog functionality on my STM32L0.In HAL description pdf I´ve read the following sentence that give me some doubts on me:STM32L0xx devices provide the capability to ...
Posted on December 14, 2016 at 20:46I'm using an STM32F401 and am trying to understand the power consumption when the device is powered (3.3VDC) and held in System Reset. Can you tell me what the expected current draw will be when this device is he...
Posted on December 16, 2016 at 14:27Hello,I recently bought some stm32f303vct6 for a clock project. I first made a version for the stm32f3discovery board and my program worked, then I tried to program a microcontroller who isn�t on the discovery boa...
Posted on December 13, 2016 at 10:37Hello,I'm using the STM32F072-Nucleo64 board, and direct register access (no SPL and no HAL).Using SPI in normal (aka full duplex) works without any problem, sending a byte is OK and receiving also is OK. But I wo...
Posted on June 13, 2016 at 16:37Hello,I have a project with multiple targets. The project was initially generated using STM32CubeMX 4.15. I have created some targets manually. When I change some peripherals and re-generate the code, STM32CubeMX dele...
Posted on December 20, 2016 at 11:49Hi,could tell me someone, how to read value on GPIO analog mode (not ADC analog on AF mode). I was Googled this, and I just found that this mode has 8-bits converter. How can I recieve value from this, using HAL l...