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 18, 2018 at 00:53Dear all,I have question regarding the VREF+ please. My understanding is that in STM32L we only have one VREFINT which is about 1.2xx Volts and this is not a reference Voltage to the ADC. It is directly connected to ...
Posted on May 18, 2018 at 22:27What is the purpose of Left and Right Alignment of data in DAC?Secondly, In DAC_DHR12L1 do we need to manually shift the bits to the left to get them to right place or does it happen automatically?#dac #stm32f103rb
Posted on May 18, 2018 at 15:32Hi everyone,I'm not using CUBEMX or HAL drivers, i'm programming manually on stm32f746g disco board. When i build and debug, some registers are configured but some are not configured. If i restart the debug without ext...
Posted on April 27, 2018 at 19:33 Hi, I am using the STM32F407VG and try to read an SD Card over SDIO in 4 bit mode. I have downloaded the fatfs driver from this site: https://community.st.com/external-link.jspa?url=http%3A%2F%2Fstm32f4-...
Posted on May 18, 2018 at 16:55Hi to all,I want to write some code (using HAL) to make ADC conversions of multiple channels using DMA on a STM32L073 MCU; Here some settings that the MCU will have: every group conversion is triggered by a TRGO event...
Posted on April 27, 2018 at 13:46Hello. I do Again misunderstand something in the manual RM0008. In Chapter 9 some port/pin settings are explained and the user can choose to have an input floating, with pull up or with pull Down. But I do not find...
Posted on May 17, 2018 at 21:31Hi, I am working with STM32Cube_FW_F7_V1.11.0 on a Nucleo_F746ZG.Seems like what I wanna do should be simple, but I'm not getting it...I need to measure the frequency of something, so I started with Projects/STM32F746Z...
Posted on May 09, 2018 at 07:57Hi friends,I create a program on NUCLEO-F767ZI. I'm trying program on clean chip now. But I have a problem. On Nucleo it is working fine. But on clean CPU I must call this function: LL_IWDG_ReloadCounter(IWDG); every s...
Posted on May 12, 2018 at 03:21Hello , I want to use USB device functionality of the STM32F4 discovery board. basically i want to enumerate the flash of the MCU as flash drive on the PC. Can you please point me to some stm32 USB related getting sta...
Posted on May 18, 2018 at 14:18Hello all,I used the IAP Projekt from STM32Cube_FW_L0_V1.10.0 folder to run it on my STM32L073 NUCLEO board. Everything works fine. Now I want to implement this in my main projekt with an own pcp and an STM073VBT6. I p...
